490092330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5852

約数の個数: 128

約数和(自身を含む): 1494614016

約数和(自身を除く): 1004521686

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 5642, 5791, 6045, 6510, 8463, 11582, 12090, 14105, 16926, 17373, 28210, 28955, 34746, 40537, 42315, 57910, 75283, 81074, 84630, 86865, 121611, 150566, 173730, 179521, 202685, 225849, 243222, 359042, 376415, 405370, 451698, 526981, 538563, 608055, 752830, 897605, 1053962, 1077126, 1129245, 1216110, 1256647, 1580943, 1795210, 2258490, 2333773, 2513294, 2634905, 2692815, 3161886, 3769941, 4667546, 5269810, 5385630, 6283235, 7001319, 7539882, 7904715, 11668865, 12566470, 14002638, 15809430, 16336411, 18849705, 23337730, 32672822, 35006595, 37699410, 49009233, 70013190, 81682055, 98018466, 163364110, 245046165, 490092330]

約数ペア:

[(1, 490092330), (2, 245046165), (3, 163364110), (5, 98018466), (6, 81682055), (7, 70013190), (10, 49009233), (13, 37699410), (14, 35006595), (15, 32672822), (21, 23337730), (26, 18849705), (30, 16336411), (31, 15809430), (35, 14002638), (39, 12566470), (42, 11668865), (62, 7904715), (65, 7539882), (70, 7001319), (78, 6283235), (91, 5385630), (93, 5269810), (105, 4667546), (130, 3769941), (155, 3161886), (182, 2692815), (186, 2634905), (195, 2513294), (210, 2333773), (217, 2258490), (273, 1795210), (310, 1580943), (390, 1256647), (403, 1216110), (434, 1129245), (455, 1077126), (465, 1053962), (546, 897605), (651, 752830), (806, 608055), (910, 538563), (930, 526981), (1085, 451698), (1209, 405370), (1302, 376415), (1365, 359042), (2015, 243222), (2170, 225849), (2418, 202685), (2730, 179521), (2821, 173730), (3255, 150566), (4030, 121611), (5642, 86865), (5791, 84630), (6045, 81074), (6510, 75283), (8463, 57910), (11582, 42315), (12090, 40537), (14105, 34746), (16926, 28955), (17373, 28210)]