323845470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 956539584

約数和(自身を除く): 632694114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 43, 45, 65, 78, 82, 86, 90, 117, 123, 129, 130, 157, 195, 205, 215, 234, 246, 258, 314, 369, 387, 390, 410, 430, 471, 533, 559, 585, 615, 645, 738, 774, 785, 942, 1066, 1118, 1170, 1230, 1290, 1413, 1570, 1599, 1677, 1763, 1845, 1935, 2041, 2355, 2665, 2795, 2826, 3198, 3354, 3526, 3690, 3870, 4082, 4710, 4797, 5031, 5289, 5330, 5590, 6123, 6437, 6751, 7065, 7995, 8385, 8815, 9594, 10062, 10205, 10578, 12246, 12874, 13502, 14130, 15867, 15990, 16770, 17630, 18369, 19311, 20253, 20410, 22919, 23985, 25155, 26445, 30615, 31734, 32185, 33755, 36738, 38622, 40506, 45838, 47970, 50310, 52890, 57933, 60759, 61230, 64370, 67510, 68757, 79335, 83681, 87763, 91845, 96555, 101265, 114595, 115866, 121518, 137514, 158670, 167362, 175526, 183690, 193110, 202530, 206271, 229190, 251043, 263289, 276791, 289665, 303795, 343785, 412542, 418405, 438815, 502086, 526578, 553582, 579330, 607590, 687570, 753129, 789867, 830373, 836810, 877630, 1031355, 1255215, 1316445, 1383955, 1506258, 1579734, 1660746, 2062710, 2491119, 2510430, 2632890, 2767910, 3598283, 3765645, 3949335, 4151865, 4982238, 7196566, 7531290, 7898670, 8303730, 10794849, 12455595, 17991415, 21589698, 24911190, 32384547, 35982830, 53974245, 64769094, 107948490, 161922735, 323845470]

約数ペア:

[(1, 323845470), (2, 161922735), (3, 107948490), (5, 64769094), (6, 53974245), (9, 35982830), (10, 32384547), (13, 24911190), (15, 21589698), (18, 17991415), (26, 12455595), (30, 10794849), (39, 8303730), (41, 7898670), (43, 7531290), (45, 7196566), (65, 4982238), (78, 4151865), (82, 3949335), (86, 3765645), (90, 3598283), (117, 2767910), (123, 2632890), (129, 2510430), (130, 2491119), (157, 2062710), (195, 1660746), (205, 1579734), (215, 1506258), (234, 1383955), (246, 1316445), (258, 1255215), (314, 1031355), (369, 877630), (387, 836810), (390, 830373), (410, 789867), (430, 753129), (471, 687570), (533, 607590), (559, 579330), (585, 553582), (615, 526578), (645, 502086), (738, 438815), (774, 418405), (785, 412542), (942, 343785), (1066, 303795), (1118, 289665), (1170, 276791), (1230, 263289), (1290, 251043), (1413, 229190), (1570, 206271), (1599, 202530), (1677, 193110), (1763, 183690), (1845, 175526), (1935, 167362), (2041, 158670), (2355, 137514), (2665, 121518), (2795, 115866), (2826, 114595), (3198, 101265), (3354, 96555), (3526, 91845), (3690, 87763), (3870, 83681), (4082, 79335), (4710, 68757), (4797, 67510), (5031, 64370), (5289, 61230), (5330, 60759), (5590, 57933), (6123, 52890), (6437, 50310), (6751, 47970), (7065, 45838), (7995, 40506), (8385, 38622), (8815, 36738), (9594, 33755), (10062, 32185), (10205, 31734), (10578, 30615), (12246, 26445), (12874, 25155), (13502, 23985), (14130, 22919), (15867, 20410), (15990, 20253), (16770, 19311), (17630, 18369)]