129702816

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7939

約数の個数: 96

約数和(自身を含む): 398260800

約数和(自身を除く): 268557984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 7901, 8208, 15802, 16416, 23703, 31604, 47406, 63208, 71109, 94812, 126416, 142218, 150119, 189624, 213327, 252832, 284436, 300238, 379248, 426654, 450357, 568872, 600476, 758496, 853308, 900714, 1137744, 1200952, 1351071, 1706616, 1801428, 2275488, 2401904, 2702142, 3413232, 3602856, 4053213, 4803808, 5404284, 6826464, 7205712, 8106426, 10808568, 14411424, 16212852, 21617136, 32425704, 43234272, 64851408, 129702816]

約数ペア:

[(1, 129702816), (2, 64851408), (3, 43234272), (4, 32425704), (6, 21617136), (8, 16212852), (9, 14411424), (12, 10808568), (16, 8106426), (18, 7205712), (19, 6826464), (24, 5404284), (27, 4803808), (32, 4053213), (36, 3602856), (38, 3413232), (48, 2702142), (54, 2401904), (57, 2275488), (72, 1801428), (76, 1706616), (96, 1351071), (108, 1200952), (114, 1137744), (144, 900714), (152, 853308), (171, 758496), (216, 600476), (228, 568872), (288, 450357), (304, 426654), (342, 379248), (432, 300238), (456, 284436), (513, 252832), (608, 213327), (684, 189624), (864, 150119), (912, 142218), (1026, 126416), (1368, 94812), (1824, 71109), (2052, 63208), (2736, 47406), (4104, 31604), (5472, 23703), (7901, 16416), (8208, 15802)]