3720042340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 9845660160

約数和(自身を除く): 6125617820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 67, 68, 70, 82, 85, 119, 134, 140, 164, 170, 205, 238, 268, 287, 335, 340, 410, 469, 476, 569, 574, 595, 670, 697, 820, 938, 1138, 1139, 1148, 1190, 1340, 1394, 1435, 1876, 2276, 2278, 2345, 2380, 2747, 2788, 2845, 2870, 3485, 3983, 4556, 4690, 4879, 5494, 5690, 5695, 5740, 6970, 7966, 7973, 9380, 9673, 9758, 10988, 11380, 11390, 13735, 13940, 15932, 15946, 19229, 19346, 19516, 19915, 22780, 23329, 24395, 27470, 31892, 38123, 38458, 38692, 39830, 39865, 46658, 46699, 48365, 48790, 54940, 67711, 76246, 76916, 79660, 79730, 93316, 93398, 96145, 96730, 97580, 116645, 135422, 152492, 159460, 163303, 186796, 190615, 192290, 193460, 233290, 233495, 266861, 270844, 326606, 326893, 338555, 381230, 384580, 396593, 466580, 466990, 533722, 648091, 653212, 653786, 677110, 762460, 793186, 816515, 933980, 1067444, 1296182, 1307572, 1334305, 1354220, 1563043, 1586372, 1633030, 1634465, 1982965, 2592364, 2668610, 2776151, 3126086, 3240455, 3266060, 3268930, 3965930, 4536637, 5337220, 5552302, 6252172, 6480910, 6537860, 7815215, 7931860, 9073274, 10941301, 11104604, 12961820, 13880755, 15630430, 18146548, 21882602, 22683185, 26571731, 27761510, 31260860, 43765204, 45366370, 53143462, 54706505, 55523020, 90732740, 106286924, 109413010, 132858655, 186002117, 218826020, 265717310, 372004234, 531434620, 744008468, 930010585, 1860021170, 3720042340]

約数ペア:

[(1, 3720042340), (2, 1860021170), (4, 930010585), (5, 744008468), (7, 531434620), (10, 372004234), (14, 265717310), (17, 218826020), (20, 186002117), (28, 132858655), (34, 109413010), (35, 106286924), (41, 90732740), (67, 55523020), (68, 54706505), (70, 53143462), (82, 45366370), (85, 43765204), (119, 31260860), (134, 27761510), (140, 26571731), (164, 22683185), (170, 21882602), (205, 18146548), (238, 15630430), (268, 13880755), (287, 12961820), (335, 11104604), (340, 10941301), (410, 9073274), (469, 7931860), (476, 7815215), (569, 6537860), (574, 6480910), (595, 6252172), (670, 5552302), (697, 5337220), (820, 4536637), (938, 3965930), (1138, 3268930), (1139, 3266060), (1148, 3240455), (1190, 3126086), (1340, 2776151), (1394, 2668610), (1435, 2592364), (1876, 1982965), (2276, 1634465), (2278, 1633030), (2345, 1586372), (2380, 1563043), (2747, 1354220), (2788, 1334305), (2845, 1307572), (2870, 1296182), (3485, 1067444), (3983, 933980), (4556, 816515), (4690, 793186), (4879, 762460), (5494, 677110), (5690, 653786), (5695, 653212), (5740, 648091), (6970, 533722), (7966, 466990), (7973, 466580), (9380, 396593), (9673, 384580), (9758, 381230), (10988, 338555), (11380, 326893), (11390, 326606), (13735, 270844), (13940, 266861), (15932, 233495), (15946, 233290), (19229, 193460), (19346, 192290), (19516, 190615), (19915, 186796), (22780, 163303), (23329, 159460), (24395, 152492), (27470, 135422), (31892, 116645), (38123, 97580), (38458, 96730), (38692, 96145), (39830, 93398), (39865, 93316), (46658, 79730), (46699, 79660), (48365, 76916), (48790, 76246), (54940, 67711)]