101142080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 112

約数和(自身を含む): 266145264

約数和(自身を除く): 165003184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 320, 328, 410, 416, 520, 533, 593, 656, 820, 832, 1040, 1066, 1186, 1312, 1640, 2080, 2132, 2372, 2624, 2665, 2965, 3280, 4160, 4264, 4744, 5330, 5930, 6560, 7709, 8528, 9488, 10660, 11860, 13120, 15418, 17056, 18976, 21320, 23720, 24313, 30836, 34112, 37952, 38545, 42640, 47440, 48626, 61672, 77090, 85280, 94880, 97252, 121565, 123344, 154180, 170560, 189760, 194504, 243130, 246688, 308360, 316069, 389008, 486260, 493376, 616720, 632138, 778016, 972520, 1233440, 1264276, 1556032, 1580345, 1945040, 2466880, 2528552, 3160690, 3890080, 5057104, 6321380, 7780160, 10114208, 12642760, 20228416, 25285520, 50571040, 101142080]

約数ペア:

[(1, 101142080), (2, 50571040), (4, 25285520), (5, 20228416), (8, 12642760), (10, 10114208), (13, 7780160), (16, 6321380), (20, 5057104), (26, 3890080), (32, 3160690), (40, 2528552), (41, 2466880), (52, 1945040), (64, 1580345), (65, 1556032), (80, 1264276), (82, 1233440), (104, 972520), (130, 778016), (160, 632138), (164, 616720), (205, 493376), (208, 486260), (260, 389008), (320, 316069), (328, 308360), (410, 246688), (416, 243130), (520, 194504), (533, 189760), (593, 170560), (656, 154180), (820, 123344), (832, 121565), (1040, 97252), (1066, 94880), (1186, 85280), (1312, 77090), (1640, 61672), (2080, 48626), (2132, 47440), (2372, 42640), (2624, 38545), (2665, 37952), (2965, 34112), (3280, 30836), (4160, 24313), (4264, 23720), (4744, 21320), (5330, 18976), (5930, 17056), (6560, 15418), (7709, 13120), (8528, 11860), (9488, 10660)]