25420304016

素因数分解:

$2^4\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{123707}}^1$

素因数の和:125148

約数の個数: 60

約数和(自身を含む): 71191974672

約数和(自身を除く): 45771670656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1427, 2854, 4281, 5708, 8562, 11416, 12843, 17124, 22832, 25686, 34248, 51372, 68496, 102744, 123707, 205488, 247414, 371121, 494828, 742242, 989656, 1113363, 1484484, 1979312, 2226726, 2968968, 4453452, 5937936, 8906904, 17813808, 176529889, 353059778, 529589667, 706119556, 1059179334, 1412239112, 1588769001, 2118358668, 2824478224, 3177538002, 4236717336, 6355076004, 8473434672, 12710152008, 25420304016]

約数ペア:

[(1, 25420304016), (2, 12710152008), (3, 8473434672), (4, 6355076004), (6, 4236717336), (8, 3177538002), (9, 2824478224), (12, 2118358668), (16, 1588769001), (18, 1412239112), (24, 1059179334), (36, 706119556), (48, 529589667), (72, 353059778), (144, 176529889), (1427, 17813808), (2854, 8906904), (4281, 5937936), (5708, 4453452), (8562, 2968968), (11416, 2226726), (12843, 1979312), (17124, 1484484), (22832, 1113363), (25686, 989656), (34248, 742242), (51372, 494828), (68496, 371121), (102744, 247414), (123707, 205488)]