422361940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 1282385664

約数和(自身を除く): 860023724

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 73, 77, 85, 91, 110, 119, 130, 140, 143, 146, 154, 170, 182, 187, 220, 221, 238, 260, 286, 289, 292, 308, 340, 364, 365, 374, 385, 442, 455, 476, 511, 572, 578, 595, 715, 730, 748, 770, 803, 884, 910, 935, 949, 1001, 1022, 1105, 1156, 1190, 1241, 1309, 1430, 1445, 1460, 1540, 1547, 1606, 1820, 1870, 1898, 2002, 2023, 2044, 2210, 2380, 2431, 2482, 2555, 2618, 2860, 2890, 3094, 3179, 3212, 3740, 3757, 3796, 4004, 4015, 4046, 4420, 4745, 4862, 4964, 5005, 5110, 5236, 5621, 5780, 6188, 6205, 6358, 6545, 6643, 7514, 7735, 8030, 8092, 8687, 9490, 9724, 10010, 10115, 10220, 10439, 11242, 12155, 12410, 12716, 13090, 13286, 13651, 15028, 15470, 15895, 16060, 16133, 17017, 17374, 18785, 18980, 20020, 20230, 20878, 21097, 22253, 22484, 24310, 24820, 26180, 26299, 26572, 27302, 28105, 30940, 31790, 32266, 33215, 34034, 34748, 37570, 40460, 41327, 41756, 42194, 43435, 44506, 48620, 52195, 52598, 54604, 56210, 63580, 64532, 66430, 68068, 68255, 73073, 75140, 80665, 82654, 84388, 85085, 86870, 89012, 95557, 104390, 105196, 105485, 111265, 112420, 112931, 131495, 132860, 136510, 146146, 147679, 161330, 165308, 170170, 173740, 177463, 191114, 206635, 208780, 210970, 222530, 225862, 232067, 262990, 273020, 274261, 289289, 292292, 295358, 322660, 340340, 354926, 365365, 382228, 413270, 421940, 445060, 451724, 464134, 477785, 525980, 548522, 564655, 578578, 590716, 709852, 730730, 738395, 826540, 887315, 928268, 955570, 1097044, 1129310, 1157156, 1160335, 1242241, 1371305, 1446445, 1461460, 1476790, 1624469, 1774630, 1911140, 1919827, 2258620, 2320670, 2484482, 2742610, 2892890, 2953580, 3016871, 3248938, 3549260, 3839654, 4641340, 4968964, 5485220, 5785780, 6033742, 6211205, 6497876, 7679308, 8122345, 9599135, 12067484, 12422410, 15084355, 16244690, 19198270, 21118097, 24844820, 30168710, 32489380, 38396540, 42236194, 60337420, 84472388, 105590485, 211180970, 422361940]

約数ペア:

[(1, 422361940), (2, 211180970), (4, 105590485), (5, 84472388), (7, 60337420), (10, 42236194), (11, 38396540), (13, 32489380), (14, 30168710), (17, 24844820), (20, 21118097), (22, 19198270), (26, 16244690), (28, 15084355), (34, 12422410), (35, 12067484), (44, 9599135), (52, 8122345), (55, 7679308), (65, 6497876), (68, 6211205), (70, 6033742), (73, 5785780), (77, 5485220), (85, 4968964), (91, 4641340), (110, 3839654), (119, 3549260), (130, 3248938), (140, 3016871), (143, 2953580), (146, 2892890), (154, 2742610), (170, 2484482), (182, 2320670), (187, 2258620), (220, 1919827), (221, 1911140), (238, 1774630), (260, 1624469), (286, 1476790), (289, 1461460), (292, 1446445), (308, 1371305), (340, 1242241), (364, 1160335), (365, 1157156), (374, 1129310), (385, 1097044), (442, 955570), (455, 928268), (476, 887315), (511, 826540), (572, 738395), (578, 730730), (595, 709852), (715, 590716), (730, 578578), (748, 564655), (770, 548522), (803, 525980), (884, 477785), (910, 464134), (935, 451724), (949, 445060), (1001, 421940), (1022, 413270), (1105, 382228), (1156, 365365), (1190, 354926), (1241, 340340), (1309, 322660), (1430, 295358), (1445, 292292), (1460, 289289), (1540, 274261), (1547, 273020), (1606, 262990), (1820, 232067), (1870, 225862), (1898, 222530), (2002, 210970), (2023, 208780), (2044, 206635), (2210, 191114), (2380, 177463), (2431, 173740), (2482, 170170), (2555, 165308), (2618, 161330), (2860, 147679), (2890, 146146), (3094, 136510), (3179, 132860), (3212, 131495), (3740, 112931), (3757, 112420), (3796, 111265), (4004, 105485), (4015, 105196), (4046, 104390), (4420, 95557), (4745, 89012), (4862, 86870), (4964, 85085), (5005, 84388), (5110, 82654), (5236, 80665), (5621, 75140), (5780, 73073), (6188, 68255), (6205, 68068), (6358, 66430), (6545, 64532), (6643, 63580), (7514, 56210), (7735, 54604), (8030, 52598), (8092, 52195), (8687, 48620), (9490, 44506), (9724, 43435), (10010, 42194), (10115, 41756), (10220, 41327), (10439, 40460), (11242, 37570), (12155, 34748), (12410, 34034), (12716, 33215), (13090, 32266), (13286, 31790), (13651, 30940), (15028, 28105), (15470, 27302), (15895, 26572), (16060, 26299), (16133, 26180), (17017, 24820), (17374, 24310), (18785, 22484), (18980, 22253), (20020, 21097), (20230, 20878)]