19442188260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:995

約数の個数: 288

約数和(自身を含む): 65995098624

約数和(自身を除く): 46552910364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 401, 423, 470, 495, 517, 521, 564, 660, 705, 802, 846, 940, 990, 1034, 1042, 1203, 1410, 1551, 1563, 1604, 1692, 1980, 2005, 2068, 2084, 2115, 2406, 2585, 2605, 2820, 3102, 3126, 3609, 4010, 4230, 4411, 4653, 4689, 4812, 5170, 5210, 5731, 6015, 6204, 6252, 7218, 7755, 7815, 8020, 8460, 8822, 9306, 9378, 10340, 10420, 11462, 12030, 13233, 14436, 15510, 15630, 17193, 17644, 18045, 18612, 18756, 18847, 22055, 22924, 23265, 23445, 24060, 24487, 26466, 28655, 31020, 31260, 34386, 36090, 37694, 39699, 44110, 46530, 46890, 48974, 51579, 52932, 56541, 57310, 66165, 68772, 72180, 73461, 75388, 79398, 85965, 88220, 93060, 93780, 94235, 97948, 103158, 113082, 114620, 122435, 132330, 146922, 158796, 169623, 171930, 188470, 198495, 206316, 207317, 208921, 220383, 226164, 244870, 257895, 264660, 269357, 282705, 293844, 339246, 343860, 367305, 376940, 396990, 414634, 417842, 440766, 489740, 515790, 538714, 565410, 621951, 626763, 678492, 734610, 793980, 808071, 829268, 835684, 848115, 881532, 1031580, 1036585, 1044605, 1077428, 1101915, 1130820, 1243902, 1253526, 1346785, 1469220, 1616142, 1696230, 1865853, 1880289, 2073170, 2089210, 2203830, 2298131, 2424213, 2487804, 2507052, 2693570, 3109755, 3133815, 3232284, 3392460, 3731706, 3760578, 4040355, 4146340, 4178420, 4407660, 4596262, 4848426, 5387140, 6219510, 6267630, 6894393, 7463412, 7521156, 8080710, 9192524, 9329265, 9401445, 9696852, 9819287, 11490655, 12121065, 12439020, 12535260, 13788786, 16161420, 18658530, 18802890, 19638574, 20683179, 22981310, 24242130, 27577572, 29457861, 34471965, 37317060, 37605780, 39277148, 41366358, 45962620, 48484260, 49096435, 58915722, 68943930, 82732716, 88373583, 98192870, 103415895, 108012157, 117831444, 137887860, 147289305, 176747166, 196385740, 206831790, 216024314, 294578610, 324036471, 353494332, 413663580, 432048628, 441867915, 540060785, 589157220, 648072942, 883735830, 972109413, 1080121570, 1296145884, 1620182355, 1767471660, 1944218826, 2160243140, 3240364710, 3888437652, 4860547065, 6480729420, 9721094130, 19442188260]

約数ペア:

[(1, 19442188260), (2, 9721094130), (3, 6480729420), (4, 4860547065), (5, 3888437652), (6, 3240364710), (9, 2160243140), (10, 1944218826), (11, 1767471660), (12, 1620182355), (15, 1296145884), (18, 1080121570), (20, 972109413), (22, 883735830), (30, 648072942), (33, 589157220), (36, 540060785), (44, 441867915), (45, 432048628), (47, 413663580), (55, 353494332), (60, 324036471), (66, 294578610), (90, 216024314), (94, 206831790), (99, 196385740), (110, 176747166), (132, 147289305), (141, 137887860), (165, 117831444), (180, 108012157), (188, 103415895), (198, 98192870), (220, 88373583), (235, 82732716), (282, 68943930), (330, 58915722), (396, 49096435), (401, 48484260), (423, 45962620), (470, 41366358), (495, 39277148), (517, 37605780), (521, 37317060), (564, 34471965), (660, 29457861), (705, 27577572), (802, 24242130), (846, 22981310), (940, 20683179), (990, 19638574), (1034, 18802890), (1042, 18658530), (1203, 16161420), (1410, 13788786), (1551, 12535260), (1563, 12439020), (1604, 12121065), (1692, 11490655), (1980, 9819287), (2005, 9696852), (2068, 9401445), (2084, 9329265), (2115, 9192524), (2406, 8080710), (2585, 7521156), (2605, 7463412), (2820, 6894393), (3102, 6267630), (3126, 6219510), (3609, 5387140), (4010, 4848426), (4230, 4596262), (4411, 4407660), (4653, 4178420), (4689, 4146340), (4812, 4040355), (5170, 3760578), (5210, 3731706), (5731, 3392460), (6015, 3232284), (6204, 3133815), (6252, 3109755), (7218, 2693570), (7755, 2507052), (7815, 2487804), (8020, 2424213), (8460, 2298131), (8822, 2203830), (9306, 2089210), (9378, 2073170), (10340, 1880289), (10420, 1865853), (11462, 1696230), (12030, 1616142), (13233, 1469220), (14436, 1346785), (15510, 1253526), (15630, 1243902), (17193, 1130820), (17644, 1101915), (18045, 1077428), (18612, 1044605), (18756, 1036585), (18847, 1031580), (22055, 881532), (22924, 848115), (23265, 835684), (23445, 829268), (24060, 808071), (24487, 793980), (26466, 734610), (28655, 678492), (31020, 626763), (31260, 621951), (34386, 565410), (36090, 538714), (37694, 515790), (39699, 489740), (44110, 440766), (46530, 417842), (46890, 414634), (48974, 396990), (51579, 376940), (52932, 367305), (56541, 343860), (57310, 339246), (66165, 293844), (68772, 282705), (72180, 269357), (73461, 264660), (75388, 257895), (79398, 244870), (85965, 226164), (88220, 220383), (93060, 208921), (93780, 207317), (94235, 206316), (97948, 198495), (103158, 188470), (113082, 171930), (114620, 169623), (122435, 158796), (132330, 146922)]