15707925948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1279}}^1$

素因数の和:1748

約数の個数: 192

約数和(自身を含む): 45736427520

約数和(自身を除く): 30028501572

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 421, 429, 442, 561, 572, 663, 748, 842, 858, 884, 1122, 1263, 1279, 1326, 1684, 1716, 2244, 2431, 2526, 2558, 2652, 3837, 4631, 4862, 5052, 5116, 5473, 7157, 7293, 7674, 9262, 9724, 10946, 13893, 14069, 14314, 14586, 15348, 16419, 16627, 18524, 21471, 21743, 21892, 27786, 28138, 28628, 29172, 32838, 33254, 42207, 42942, 43486, 49881, 55572, 56276, 60203, 65229, 65676, 66508, 78727, 84414, 85884, 86972, 93041, 99762, 120406, 130458, 157454, 168828, 180609, 182897, 186082, 199524, 236181, 239173, 240812, 260916, 279123, 282659, 314908, 361218, 365794, 372164, 472362, 478346, 538459, 548691, 558246, 565318, 717519, 722436, 731588, 847977, 944724, 956692, 1023451, 1076918, 1097382, 1116492, 1130636, 1435038, 1615377, 1695954, 2046902, 2153836, 2194764, 2870076, 3070353, 3109249, 3230754, 3391908, 4093804, 5923049, 6140706, 6218498, 6461508, 6999967, 9153803, 9327747, 11846098, 12281412, 12436996, 13999934, 17769147, 18307606, 18655494, 20999901, 23692196, 27461409, 27999868, 35538294, 36615212, 37310988, 41999802, 54922818, 71076588, 76999637, 83999604, 100691833, 109845636, 118999439, 153999274, 201383666, 230998911, 237998878, 302075499, 307998548, 356998317, 402767332, 461997822, 475997756, 604150998, 713996634, 923995644, 1208301996, 1308993829, 1427993268, 2617987658, 3926981487, 5235975316, 7853962974, 15707925948]

約数ペア:

[(1, 15707925948), (2, 7853962974), (3, 5235975316), (4, 3926981487), (6, 2617987658), (11, 1427993268), (12, 1308993829), (13, 1208301996), (17, 923995644), (22, 713996634), (26, 604150998), (33, 475997756), (34, 461997822), (39, 402767332), (44, 356998317), (51, 307998548), (52, 302075499), (66, 237998878), (68, 230998911), (78, 201383666), (102, 153999274), (132, 118999439), (143, 109845636), (156, 100691833), (187, 83999604), (204, 76999637), (221, 71076588), (286, 54922818), (374, 41999802), (421, 37310988), (429, 36615212), (442, 35538294), (561, 27999868), (572, 27461409), (663, 23692196), (748, 20999901), (842, 18655494), (858, 18307606), (884, 17769147), (1122, 13999934), (1263, 12436996), (1279, 12281412), (1326, 11846098), (1684, 9327747), (1716, 9153803), (2244, 6999967), (2431, 6461508), (2526, 6218498), (2558, 6140706), (2652, 5923049), (3837, 4093804), (4631, 3391908), (4862, 3230754), (5052, 3109249), (5116, 3070353), (5473, 2870076), (7157, 2194764), (7293, 2153836), (7674, 2046902), (9262, 1695954), (9724, 1615377), (10946, 1435038), (13893, 1130636), (14069, 1116492), (14314, 1097382), (14586, 1076918), (15348, 1023451), (16419, 956692), (16627, 944724), (18524, 847977), (21471, 731588), (21743, 722436), (21892, 717519), (27786, 565318), (28138, 558246), (28628, 548691), (29172, 538459), (32838, 478346), (33254, 472362), (42207, 372164), (42942, 365794), (43486, 361218), (49881, 314908), (55572, 282659), (56276, 279123), (60203, 260916), (65229, 240812), (65676, 239173), (66508, 236181), (78727, 199524), (84414, 186082), (85884, 182897), (86972, 180609), (93041, 168828), (99762, 157454), (120406, 130458)]