42725804940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{869471}}^1$

素因数の和:869509

約数の個数: 192

約数和(自身を含む): 163599851520

約数和(自身を除く): 120874046580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 869471, 1738942, 2608413, 3477884, 4347355, 5216826, 6086297, 7825239, 8694710, 10433652, 11303123, 12172594, 13042065, 15650478, 17389420, 18258891, 22606246, 23475717, 24345188, 26084130, 30431485, 31300956, 33909369, 36517782, 39126195, 45212492, 46951434, 52168260, 54776673, 56515615, 60862970, 67818738, 73035564, 78252390, 79121861, 91294455, 93902868, 101728107, 109553346, 113031230, 117378585, 121725940, 135637476, 156504780, 158243722, 164330019, 169546845, 182588910, 203456214, 219106692, 226062460, 234757170, 237365583, 273883365, 305184321, 316487444, 328660038, 339093690, 365177820, 395609305, 406912428, 469514340, 474731166, 508640535, 547766730, 610368642, 657320076, 678187380, 712096749, 791218610, 821650095, 949462332, 1017281070, 1095533460, 1186827915, 1220737284, 1424193498, 1525921605, 1582437220, 1643300190, 2034562140, 2136290247, 2373655830, 2848386996, 3051843210, 3286600380, 3560483745, 4272580494, 4747311660, 6103686420, 7120967490, 8545160988, 10681451235, 14241934980, 21362902470, 42725804940]

約数ペア:

[(1, 42725804940), (2, 21362902470), (3, 14241934980), (4, 10681451235), (5, 8545160988), (6, 7120967490), (7, 6103686420), (9, 4747311660), (10, 4272580494), (12, 3560483745), (13, 3286600380), (14, 3051843210), (15, 2848386996), (18, 2373655830), (20, 2136290247), (21, 2034562140), (26, 1643300190), (27, 1582437220), (28, 1525921605), (30, 1424193498), (35, 1220737284), (36, 1186827915), (39, 1095533460), (42, 1017281070), (45, 949462332), (52, 821650095), (54, 791218610), (60, 712096749), (63, 678187380), (65, 657320076), (70, 610368642), (78, 547766730), (84, 508640535), (90, 474731166), (91, 469514340), (105, 406912428), (108, 395609305), (117, 365177820), (126, 339093690), (130, 328660038), (135, 316487444), (140, 305184321), (156, 273883365), (180, 237365583), (182, 234757170), (189, 226062460), (195, 219106692), (210, 203456214), (234, 182588910), (252, 169546845), (260, 164330019), (270, 158243722), (273, 156504780), (315, 135637476), (351, 121725940), (364, 117378585), (378, 113031230), (390, 109553346), (420, 101728107), (455, 93902868), (468, 91294455), (540, 79121861), (546, 78252390), (585, 73035564), (630, 67818738), (702, 60862970), (756, 56515615), (780, 54776673), (819, 52168260), (910, 46951434), (945, 45212492), (1092, 39126195), (1170, 36517782), (1260, 33909369), (1365, 31300956), (1404, 30431485), (1638, 26084130), (1755, 24345188), (1820, 23475717), (1890, 22606246), (2340, 18258891), (2457, 17389420), (2730, 15650478), (3276, 13042065), (3510, 12172594), (3780, 11303123), (4095, 10433652), (4914, 8694710), (5460, 7825239), (7020, 6086297), (8190, 5216826), (9828, 4347355), (12285, 3477884), (16380, 2608413), (24570, 1738942), (49140, 869471)]