764862930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 2290159872

約数和(自身を除く): 1525296942

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 43, 45, 46, 65, 69, 78, 86, 90, 115, 117, 129, 130, 138, 195, 207, 215, 230, 234, 258, 299, 345, 387, 390, 414, 430, 559, 585, 598, 645, 661, 690, 774, 897, 989, 1035, 1118, 1170, 1290, 1322, 1495, 1677, 1794, 1935, 1978, 1983, 2070, 2691, 2795, 2967, 2990, 3305, 3354, 3870, 3966, 4485, 4945, 5031, 5382, 5590, 5934, 5949, 6610, 8385, 8593, 8901, 8970, 9890, 9915, 10062, 11898, 12857, 13455, 14835, 15203, 16770, 17186, 17802, 19830, 25155, 25714, 25779, 26910, 28423, 29670, 29745, 30406, 38571, 42965, 44505, 45609, 50310, 51558, 56846, 59490, 64285, 76015, 77142, 77337, 85269, 85930, 89010, 91218, 115713, 128570, 128895, 136827, 142115, 152030, 154674, 170538, 192855, 197639, 228045, 231426, 255807, 257790, 273654, 284230, 369499, 385710, 386685, 395278, 426345, 456090, 511614, 578565, 592917, 653729, 684135, 738998, 773370, 852690, 988195, 1108497, 1157130, 1185834, 1279035, 1307458, 1368270, 1778751, 1847495, 1961187, 1976390, 2216994, 2558070, 2964585, 3268645, 3325491, 3557502, 3694990, 3922374, 5542485, 5883561, 5929170, 6537290, 6650982, 8498477, 8893755, 9805935, 11084970, 11767122, 16627455, 16996954, 17787510, 19611870, 25495431, 29417805, 33254910, 42492385, 50990862, 58835610, 76486293, 84984770, 127477155, 152972586, 254954310, 382431465, 764862930]

約数ペア:

[(1, 764862930), (2, 382431465), (3, 254954310), (5, 152972586), (6, 127477155), (9, 84984770), (10, 76486293), (13, 58835610), (15, 50990862), (18, 42492385), (23, 33254910), (26, 29417805), (30, 25495431), (39, 19611870), (43, 17787510), (45, 16996954), (46, 16627455), (65, 11767122), (69, 11084970), (78, 9805935), (86, 8893755), (90, 8498477), (115, 6650982), (117, 6537290), (129, 5929170), (130, 5883561), (138, 5542485), (195, 3922374), (207, 3694990), (215, 3557502), (230, 3325491), (234, 3268645), (258, 2964585), (299, 2558070), (345, 2216994), (387, 1976390), (390, 1961187), (414, 1847495), (430, 1778751), (559, 1368270), (585, 1307458), (598, 1279035), (645, 1185834), (661, 1157130), (690, 1108497), (774, 988195), (897, 852690), (989, 773370), (1035, 738998), (1118, 684135), (1170, 653729), (1290, 592917), (1322, 578565), (1495, 511614), (1677, 456090), (1794, 426345), (1935, 395278), (1978, 386685), (1983, 385710), (2070, 369499), (2691, 284230), (2795, 273654), (2967, 257790), (2990, 255807), (3305, 231426), (3354, 228045), (3870, 197639), (3966, 192855), (4485, 170538), (4945, 154674), (5031, 152030), (5382, 142115), (5590, 136827), (5934, 128895), (5949, 128570), (6610, 115713), (8385, 91218), (8593, 89010), (8901, 85930), (8970, 85269), (9890, 77337), (9915, 77142), (10062, 76015), (11898, 64285), (12857, 59490), (13455, 56846), (14835, 51558), (15203, 50310), (16770, 45609), (17186, 44505), (17802, 42965), (19830, 38571), (25155, 30406), (25714, 29745), (25779, 29670), (26910, 28423)]