103695678280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1\times {\mathrm{19273}}^1$

素因数の和:23654

約数の個数: 64

約数和(自身を含む): 240909580800

約数和(自身を除く): 137213902520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4339, 8678, 17356, 19273, 21695, 34712, 38546, 43390, 77092, 86780, 96365, 134509, 154184, 173560, 192730, 269018, 385460, 538036, 597463, 672545, 770920, 1076072, 1194926, 1345090, 2389852, 2690180, 2987315, 4779704, 5380360, 5974630, 11949260, 23898520, 83625547, 167251094, 334502188, 418127735, 669004376, 836255470, 1672510940, 2592391957, 3345021880, 5184783914, 10369567828, 12961959785, 20739135656, 25923919570, 51847839140, 103695678280]

約数ペア:

[(1, 103695678280), (2, 51847839140), (4, 25923919570), (5, 20739135656), (8, 12961959785), (10, 10369567828), (20, 5184783914), (31, 3345021880), (40, 2592391957), (62, 1672510940), (124, 836255470), (155, 669004376), (248, 418127735), (310, 334502188), (620, 167251094), (1240, 83625547), (4339, 23898520), (8678, 11949260), (17356, 5974630), (19273, 5380360), (21695, 4779704), (34712, 2987315), (38546, 2690180), (43390, 2389852), (77092, 1345090), (86780, 1194926), (96365, 1076072), (134509, 770920), (154184, 672545), (173560, 597463), (192730, 538036), (269018, 385460)]