3164287490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:784

約数の個数: 128

約数和(自身を含む): 7283146752

約数和(自身を除く): 4118859262

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 223, 310, 403, 434, 446, 455, 503, 806, 910, 1006, 1085, 1115, 1561, 2015, 2170, 2230, 2515, 2821, 2899, 3122, 3521, 4030, 5030, 5642, 5798, 6539, 6913, 7042, 7805, 13078, 13826, 14105, 14495, 15593, 15610, 17605, 20293, 28210, 28990, 31186, 32695, 34565, 35210, 40586, 45773, 48391, 65390, 69130, 77965, 89869, 91546, 96782, 101465, 109151, 112169, 155930, 179738, 202709, 202930, 218302, 224338, 228865, 241955, 405418, 449345, 457730, 483910, 545755, 560845, 629083, 785183, 898690, 1013545, 1091510, 1121690, 1258166, 1418963, 1458197, 1570366, 2027090, 2837926, 2916394, 3145415, 3477239, 3925915, 6290830, 6954478, 7094815, 7290985, 7851830, 10207379, 14189630, 14581970, 17386195, 20414758, 24340673, 34772390, 45204107, 48681346, 51036895, 90408214, 102073790, 121703365, 226020535, 243406730, 316428749, 452041070, 632857498, 1582143745, 3164287490]

約数ペア:

[(1, 3164287490), (2, 1582143745), (5, 632857498), (7, 452041070), (10, 316428749), (13, 243406730), (14, 226020535), (26, 121703365), (31, 102073790), (35, 90408214), (62, 51036895), (65, 48681346), (70, 45204107), (91, 34772390), (130, 24340673), (155, 20414758), (182, 17386195), (217, 14581970), (223, 14189630), (310, 10207379), (403, 7851830), (434, 7290985), (446, 7094815), (455, 6954478), (503, 6290830), (806, 3925915), (910, 3477239), (1006, 3145415), (1085, 2916394), (1115, 2837926), (1561, 2027090), (2015, 1570366), (2170, 1458197), (2230, 1418963), (2515, 1258166), (2821, 1121690), (2899, 1091510), (3122, 1013545), (3521, 898690), (4030, 785183), (5030, 629083), (5642, 560845), (5798, 545755), (6539, 483910), (6913, 457730), (7042, 449345), (7805, 405418), (13078, 241955), (13826, 228865), (14105, 224338), (14495, 218302), (15593, 202930), (15610, 202709), (17605, 179738), (20293, 155930), (28210, 112169), (28990, 109151), (31186, 101465), (32695, 96782), (34565, 91546), (35210, 89869), (40586, 77965), (45773, 69130), (48391, 65390)]