424606910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20287}}^1$

素因数の和:20337

約数の個数: 64

約数和(自身を含む): 981614592

約数和(自身を除く): 557007682

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20287, 20930, 40574, 101435, 142009, 202870, 263731, 284018, 466601, 527462, 710045, 933202, 1318655, 1420090, 1846117, 2333005, 2637310, 3266207, 3692234, 4666010, 6065813, 6532414, 9230585, 12131626, 16331035, 18461170, 30329065, 32662070, 42460691, 60658130, 84921382, 212303455, 424606910]

約数ペア:

[(1, 424606910), (2, 212303455), (5, 84921382), (7, 60658130), (10, 42460691), (13, 32662070), (14, 30329065), (23, 18461170), (26, 16331035), (35, 12131626), (46, 9230585), (65, 6532414), (70, 6065813), (91, 4666010), (115, 3692234), (130, 3266207), (161, 2637310), (182, 2333005), (230, 1846117), (299, 1420090), (322, 1318655), (455, 933202), (598, 710045), (805, 527462), (910, 466601), (1495, 284018), (1610, 263731), (2093, 202870), (2990, 142009), (4186, 101435), (10465, 40574), (20287, 20930)]