901369308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{90173}}^1$

素因数の和:90211

約数の個数: 72

約数和(自身を含む): 2590518672

約数和(自身を除く): 1689149364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 90173, 180346, 270519, 360692, 541038, 631211, 1082076, 1262422, 1532941, 1893633, 2524844, 3065882, 3787266, 4418477, 4598823, 6131764, 7574532, 8836954, 9197646, 10730587, 13255431, 17673908, 18395292, 21461174, 26510862, 32191761, 42922348, 53021724, 64383522, 75114109, 128767044, 150228218, 225342327, 300456436, 450684654, 901369308]

約数ペア:

[(1, 901369308), (2, 450684654), (3, 300456436), (4, 225342327), (6, 150228218), (7, 128767044), (12, 75114109), (14, 64383522), (17, 53021724), (21, 42922348), (28, 32191761), (34, 26510862), (42, 21461174), (49, 18395292), (51, 17673908), (68, 13255431), (84, 10730587), (98, 9197646), (102, 8836954), (119, 7574532), (147, 6131764), (196, 4598823), (204, 4418477), (238, 3787266), (294, 3065882), (357, 2524844), (476, 1893633), (588, 1532941), (714, 1262422), (833, 1082076), (1428, 631211), (1666, 541038), (2499, 360692), (3332, 270519), (4998, 180346), (9996, 90173)]