1170047780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 2851148160

約数和(自身を除く): 1681100380

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 269, 340, 374, 538, 748, 935, 1076, 1163, 1345, 1870, 2326, 2690, 2959, 3740, 4573, 4652, 5380, 5815, 5918, 9146, 11630, 11836, 12793, 14795, 18292, 19771, 22865, 23260, 25586, 29590, 39542, 45730, 50303, 51172, 59180, 63965, 79084, 91460, 98855, 100606, 127930, 197710, 201212, 217481, 251515, 255860, 312847, 395420, 434962, 503030, 625694, 869924, 1006060, 1087405, 1251388, 1564235, 2174810, 3128470, 3441317, 4349620, 5318399, 6256940, 6882634, 10636798, 13765268, 17206585, 21273596, 26591995, 34413170, 53183990, 58502389, 68826340, 106367980, 117004778, 234009556, 292511945, 585023890, 1170047780]

約数ペア:

[(1, 1170047780), (2, 585023890), (4, 292511945), (5, 234009556), (10, 117004778), (11, 106367980), (17, 68826340), (20, 58502389), (22, 53183990), (34, 34413170), (44, 26591995), (55, 21273596), (68, 17206585), (85, 13765268), (110, 10636798), (170, 6882634), (187, 6256940), (220, 5318399), (269, 4349620), (340, 3441317), (374, 3128470), (538, 2174810), (748, 1564235), (935, 1251388), (1076, 1087405), (1163, 1006060), (1345, 869924), (1870, 625694), (2326, 503030), (2690, 434962), (2959, 395420), (3740, 312847), (4573, 255860), (4652, 251515), (5380, 217481), (5815, 201212), (5918, 197710), (9146, 127930), (11630, 100606), (11836, 98855), (12793, 91460), (14795, 79084), (18292, 63965), (19771, 59180), (22865, 51172), (23260, 50303), (25586, 45730), (29590, 39542)]