40638587184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1360

約数の個数: 240

約数和(自身を含む): 124597025280

約数和(自身を除く): 83958438096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 283, 312, 316, 468, 474, 566, 624, 632, 711, 849, 936, 948, 971, 1027, 1132, 1264, 1422, 1698, 1872, 1896, 1942, 2054, 2264, 2547, 2844, 2913, 3081, 3396, 3679, 3792, 3884, 4108, 4528, 5094, 5688, 5826, 6162, 6792, 7358, 7768, 8216, 8739, 9243, 10188, 11037, 11376, 11652, 12324, 12623, 13584, 14716, 15536, 16432, 17478, 18486, 20376, 22074, 22357, 23304, 24648, 25246, 29432, 33111, 34956, 36972, 37869, 40752, 44148, 44714, 46608, 49296, 50492, 58864, 66222, 67071, 69912, 73944, 75738, 76709, 88296, 89428, 100984, 113607, 132444, 134142, 139824, 147888, 151476, 153418, 176592, 178856, 201213, 201968, 227214, 230127, 264888, 268284, 274793, 290641, 302952, 306836, 357712, 402426, 454428, 460254, 529776, 536568, 549586, 581282, 605904, 613672, 690381, 804852, 824379, 871923, 908856, 920508, 997217, 1073136, 1099172, 1162564, 1227344, 1380762, 1609704, 1648758, 1743846, 1817712, 1841016, 1994434, 2198344, 2325128, 2473137, 2615769, 2761524, 2991651, 3219408, 3297516, 3487692, 3572309, 3682032, 3988868, 4396688, 4650256, 4946274, 5231538, 5523048, 5983302, 6595032, 6975384, 7144618, 7977736, 8974953, 9892548, 10463076, 10716927, 11046096, 11966604, 13190064, 13950768, 14289236, 15955472, 17949906, 19785096, 20926152, 21433854, 21708647, 23933208, 28578472, 32150781, 35899812, 39570192, 41852304, 42867708, 43417294, 47866416, 57156944, 64301562, 65125941, 71799624, 85735416, 86834588, 128603124, 130251882, 143599248, 171470832, 173669176, 195377823, 257206248, 260503764, 282212411, 347338352, 390755646, 514412496, 521007528, 564424822, 781511292, 846637233, 1042015056, 1128849644, 1563022584, 1693274466, 2257699288, 2539911699, 3126045168, 3386548932, 4515398576, 5079823398, 6773097864, 10159646796, 13546195728, 20319293592, 40638587184]

約数ペア:

[(1, 40638587184), (2, 20319293592), (3, 13546195728), (4, 10159646796), (6, 6773097864), (8, 5079823398), (9, 4515398576), (12, 3386548932), (13, 3126045168), (16, 2539911699), (18, 2257699288), (24, 1693274466), (26, 1563022584), (36, 1128849644), (39, 1042015056), (48, 846637233), (52, 781511292), (72, 564424822), (78, 521007528), (79, 514412496), (104, 390755646), (117, 347338352), (144, 282212411), (156, 260503764), (158, 257206248), (208, 195377823), (234, 173669176), (237, 171470832), (283, 143599248), (312, 130251882), (316, 128603124), (468, 86834588), (474, 85735416), (566, 71799624), (624, 65125941), (632, 64301562), (711, 57156944), (849, 47866416), (936, 43417294), (948, 42867708), (971, 41852304), (1027, 39570192), (1132, 35899812), (1264, 32150781), (1422, 28578472), (1698, 23933208), (1872, 21708647), (1896, 21433854), (1942, 20926152), (2054, 19785096), (2264, 17949906), (2547, 15955472), (2844, 14289236), (2913, 13950768), (3081, 13190064), (3396, 11966604), (3679, 11046096), (3792, 10716927), (3884, 10463076), (4108, 9892548), (4528, 8974953), (5094, 7977736), (5688, 7144618), (5826, 6975384), (6162, 6595032), (6792, 5983302), (7358, 5523048), (7768, 5231538), (8216, 4946274), (8739, 4650256), (9243, 4396688), (10188, 3988868), (11037, 3682032), (11376, 3572309), (11652, 3487692), (12324, 3297516), (12623, 3219408), (13584, 2991651), (14716, 2761524), (15536, 2615769), (16432, 2473137), (17478, 2325128), (18486, 2198344), (20376, 1994434), (22074, 1841016), (22357, 1817712), (23304, 1743846), (24648, 1648758), (25246, 1609704), (29432, 1380762), (33111, 1227344), (34956, 1162564), (36972, 1099172), (37869, 1073136), (40752, 997217), (44148, 920508), (44714, 908856), (46608, 871923), (49296, 824379), (50492, 804852), (58864, 690381), (66222, 613672), (67071, 605904), (69912, 581282), (73944, 549586), (75738, 536568), (76709, 529776), (88296, 460254), (89428, 454428), (100984, 402426), (113607, 357712), (132444, 306836), (134142, 302952), (139824, 290641), (147888, 274793), (151476, 268284), (153418, 264888), (176592, 230127), (178856, 227214), (201213, 201968)]