9545970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 26459136

約数和(自身を除く): 16913166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 347, 393, 655, 694, 786, 917, 1041, 1310, 1735, 1834, 1965, 2082, 2429, 2751, 3470, 3930, 4585, 4858, 5205, 5502, 7287, 9170, 10410, 12145, 13755, 14574, 24290, 27510, 36435, 45457, 72870, 90914, 136371, 227285, 272742, 318199, 454570, 636398, 681855, 954597, 1363710, 1590995, 1909194, 3181990, 4772985, 9545970]

約数ペア:

[(1, 9545970), (2, 4772985), (3, 3181990), (5, 1909194), (6, 1590995), (7, 1363710), (10, 954597), (14, 681855), (15, 636398), (21, 454570), (30, 318199), (35, 272742), (42, 227285), (70, 136371), (105, 90914), (131, 72870), (210, 45457), (262, 36435), (347, 27510), (393, 24290), (655, 14574), (694, 13755), (786, 12145), (917, 10410), (1041, 9170), (1310, 7287), (1735, 5502), (1834, 5205), (1965, 4858), (2082, 4585), (2429, 3930), (2751, 3470)]