9638790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 17940090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 83, 98, 105, 147, 158, 166, 210, 237, 245, 249, 294, 395, 415, 474, 490, 498, 553, 581, 735, 790, 830, 1106, 1162, 1185, 1245, 1470, 1659, 1743, 2370, 2490, 2765, 2905, 3318, 3486, 3871, 4067, 5530, 5810, 6557, 7742, 8134, 8295, 8715, 11613, 12201, 13114, 16590, 17430, 19355, 19671, 20335, 23226, 24402, 32785, 38710, 39342, 40670, 45899, 58065, 61005, 65570, 91798, 98355, 116130, 122010, 137697, 196710, 229495, 275394, 321293, 458990, 642586, 688485, 963879, 1376970, 1606465, 1927758, 3212930, 4819395, 9638790]

約数ペア:

[(1, 9638790), (2, 4819395), (3, 3212930), (5, 1927758), (6, 1606465), (7, 1376970), (10, 963879), (14, 688485), (15, 642586), (21, 458990), (30, 321293), (35, 275394), (42, 229495), (49, 196710), (70, 137697), (79, 122010), (83, 116130), (98, 98355), (105, 91798), (147, 65570), (158, 61005), (166, 58065), (210, 45899), (237, 40670), (245, 39342), (249, 38710), (294, 32785), (395, 24402), (415, 23226), (474, 20335), (490, 19671), (498, 19355), (553, 17430), (581, 16590), (735, 13114), (790, 12201), (830, 11613), (1106, 8715), (1162, 8295), (1185, 8134), (1245, 7742), (1470, 6557), (1659, 5810), (1743, 5530), (2370, 4067), (2490, 3871), (2765, 3486), (2905, 3318)]