13648048440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{301681}}^1$

素因数の和:301737

約数の個数: 128

約数和(自身を含む): 45614318400

約数和(自身を除く): 31966269960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 301681, 603362, 905043, 1206724, 1508405, 1810086, 2413448, 3016810, 3620172, 3921853, 4525215, 6033620, 7240344, 7843706, 8748749, 9050430, 11765559, 12067240, 15687412, 17497498, 18100860, 19609265, 23531118, 26246247, 31374824, 34994996, 36201720, 39218530, 43743745, 47062236, 52492494, 58827795, 69989992, 78437060, 87487490, 94124472, 104984988, 113733737, 117655590, 131231235, 156874120, 174974980, 209969976, 227467474, 235311180, 262462470, 341201211, 349949960, 454934948, 470622360, 524924940, 568668685, 682402422, 909869896, 1049849880, 1137337370, 1364804844, 1706006055, 2274674740, 2729609688, 3412012110, 4549349480, 6824024220, 13648048440]

約数ペア:

[(1, 13648048440), (2, 6824024220), (3, 4549349480), (4, 3412012110), (5, 2729609688), (6, 2274674740), (8, 1706006055), (10, 1364804844), (12, 1137337370), (13, 1049849880), (15, 909869896), (20, 682402422), (24, 568668685), (26, 524924940), (29, 470622360), (30, 454934948), (39, 349949960), (40, 341201211), (52, 262462470), (58, 235311180), (60, 227467474), (65, 209969976), (78, 174974980), (87, 156874120), (104, 131231235), (116, 117655590), (120, 113733737), (130, 104984988), (145, 94124472), (156, 87487490), (174, 78437060), (195, 69989992), (232, 58827795), (260, 52492494), (290, 47062236), (312, 43743745), (348, 39218530), (377, 36201720), (390, 34994996), (435, 31374824), (520, 26246247), (580, 23531118), (696, 19609265), (754, 18100860), (780, 17497498), (870, 15687412), (1131, 12067240), (1160, 11765559), (1508, 9050430), (1560, 8748749), (1740, 7843706), (1885, 7240344), (2262, 6033620), (3016, 4525215), (3480, 3921853), (3770, 3620172), (4524, 3016810), (5655, 2413448), (7540, 1810086), (9048, 1508405), (11310, 1206724), (15080, 905043), (22620, 603362), (45240, 301681)]