5965431990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{18701}}^1$

素因数の和:18763

約数の個数: 128

約数和(自身を含む): 17235763200

約数和(自身を除く): 11270331210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 343, 434, 465, 490, 651, 686, 735, 930, 1029, 1085, 1302, 1470, 1519, 1715, 2058, 2170, 3038, 3255, 3430, 4557, 5145, 6510, 7595, 9114, 10290, 10633, 15190, 18701, 21266, 22785, 31899, 37402, 45570, 53165, 56103, 63798, 93505, 106330, 112206, 130907, 159495, 187010, 261814, 280515, 318990, 392721, 561030, 579731, 654535, 785442, 916349, 1159462, 1309070, 1739193, 1832698, 1963605, 2749047, 2898655, 3478386, 3927210, 4058117, 4581745, 5498094, 5797310, 6414443, 8116234, 8695965, 9163490, 12174351, 12828886, 13745235, 17391930, 19243329, 20290585, 24348702, 27490470, 28406819, 32072215, 38486658, 40581170, 56813638, 60871755, 64144430, 85220457, 96216645, 121743510, 142034095, 170440914, 192433290, 198847733, 284068190, 397695466, 426102285, 596543199, 852204570, 994238665, 1193086398, 1988477330, 2982715995, 5965431990]

約数ペア:

[(1, 5965431990), (2, 2982715995), (3, 1988477330), (5, 1193086398), (6, 994238665), (7, 852204570), (10, 596543199), (14, 426102285), (15, 397695466), (21, 284068190), (30, 198847733), (31, 192433290), (35, 170440914), (42, 142034095), (49, 121743510), (62, 96216645), (70, 85220457), (93, 64144430), (98, 60871755), (105, 56813638), (147, 40581170), (155, 38486658), (186, 32072215), (210, 28406819), (217, 27490470), (245, 24348702), (294, 20290585), (310, 19243329), (343, 17391930), (434, 13745235), (465, 12828886), (490, 12174351), (651, 9163490), (686, 8695965), (735, 8116234), (930, 6414443), (1029, 5797310), (1085, 5498094), (1302, 4581745), (1470, 4058117), (1519, 3927210), (1715, 3478386), (2058, 2898655), (2170, 2749047), (3038, 1963605), (3255, 1832698), (3430, 1739193), (4557, 1309070), (5145, 1159462), (6510, 916349), (7595, 785442), (9114, 654535), (10290, 579731), (10633, 561030), (15190, 392721), (18701, 318990), (21266, 280515), (22785, 261814), (31899, 187010), (37402, 159495), (45570, 130907), (53165, 112206), (56103, 106330), (63798, 93505)]