201941316560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{63419}}^1$

素因数の和:64236

約数の個数: 80

約数和(自身を含む): 479016840960

約数和(自身を除く): 277075524400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 751, 848, 1060, 1502, 2120, 3004, 3755, 4240, 6008, 7510, 12016, 15020, 30040, 39803, 60080, 63419, 79606, 126838, 159212, 199015, 253676, 317095, 318424, 398030, 507352, 634190, 636848, 796060, 1014704, 1268380, 1592120, 2536760, 3184240, 3361207, 5073520, 6722414, 13444828, 16806035, 26889656, 33612070, 47627669, 53779312, 67224140, 95255338, 134448280, 190510676, 238138345, 268896560, 381021352, 476276690, 762042704, 952553380, 1905106760, 2524266457, 3810213520, 5048532914, 10097065828, 12621332285, 20194131656, 25242664570, 40388263312, 50485329140, 100970658280, 201941316560]

約数ペア:

[(1, 201941316560), (2, 100970658280), (4, 50485329140), (5, 40388263312), (8, 25242664570), (10, 20194131656), (16, 12621332285), (20, 10097065828), (40, 5048532914), (53, 3810213520), (80, 2524266457), (106, 1905106760), (212, 952553380), (265, 762042704), (424, 476276690), (530, 381021352), (751, 268896560), (848, 238138345), (1060, 190510676), (1502, 134448280), (2120, 95255338), (3004, 67224140), (3755, 53779312), (4240, 47627669), (6008, 33612070), (7510, 26889656), (12016, 16806035), (15020, 13444828), (30040, 6722414), (39803, 5073520), (60080, 3361207), (63419, 3184240), (79606, 2536760), (126838, 1592120), (159212, 1268380), (199015, 1014704), (253676, 796060), (317095, 636848), (318424, 634190), (398030, 507352)]