15698839832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{60647}}^1$

素因数の和:60816

約数の個数: 64

約数和(自身を含む): 33623251200

約数和(自身を除く): 17924411368

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 131, 152, 247, 262, 494, 524, 988, 1048, 1703, 1976, 2489, 3406, 4978, 6812, 9956, 13624, 19912, 32357, 60647, 64714, 121294, 129428, 242588, 258856, 485176, 788411, 1152293, 1576822, 2304586, 3153644, 4609172, 6307288, 7944757, 9218344, 14979809, 15889514, 29959618, 31779028, 59919236, 63558056, 103281841, 119838472, 150950383, 206563682, 301900766, 413127364, 603801532, 826254728, 1207603064, 1962354979, 3924709958, 7849419916, 15698839832]

約数ペア:

[(1, 15698839832), (2, 7849419916), (4, 3924709958), (8, 1962354979), (13, 1207603064), (19, 826254728), (26, 603801532), (38, 413127364), (52, 301900766), (76, 206563682), (104, 150950383), (131, 119838472), (152, 103281841), (247, 63558056), (262, 59919236), (494, 31779028), (524, 29959618), (988, 15889514), (1048, 14979809), (1703, 9218344), (1976, 7944757), (2489, 6307288), (3406, 4609172), (4978, 3153644), (6812, 2304586), (9956, 1576822), (13624, 1152293), (19912, 788411), (32357, 485176), (60647, 258856), (64714, 242588), (121294, 129428)]