2516647530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 6510067200

約数和(自身を除く): 3993419670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 181, 199, 255, 274, 362, 398, 411, 510, 543, 597, 685, 822, 905, 995, 1086, 1194, 1370, 1810, 1990, 2055, 2329, 2715, 2985, 3077, 3383, 4110, 4658, 5430, 5970, 6154, 6766, 6987, 9231, 10149, 11645, 13974, 15385, 16915, 18462, 20298, 23290, 24797, 27263, 30770, 33830, 34935, 36019, 46155, 49594, 50745, 54526, 69870, 72038, 74391, 81789, 92310, 101490, 108057, 123985, 136315, 148782, 163578, 180095, 216114, 247970, 272630, 360190, 371955, 408945, 421549, 463471, 540285, 612323, 743910, 817890, 843098, 926942, 1080570, 1224646, 1264647, 1390413, 1836969, 2107745, 2317355, 2529294, 2780826, 3061615, 3673938, 4215490, 4634710, 4934603, 6123230, 6323235, 6952065, 9184845, 9869206, 12646470, 13904130, 14803809, 18369690, 24673015, 29607618, 49346030, 74019045, 83888251, 148038090, 167776502, 251664753, 419441255, 503329506, 838882510, 1258323765, 2516647530]

約数ペア:

[(1, 2516647530), (2, 1258323765), (3, 838882510), (5, 503329506), (6, 419441255), (10, 251664753), (15, 167776502), (17, 148038090), (30, 83888251), (34, 74019045), (51, 49346030), (85, 29607618), (102, 24673015), (137, 18369690), (170, 14803809), (181, 13904130), (199, 12646470), (255, 9869206), (274, 9184845), (362, 6952065), (398, 6323235), (411, 6123230), (510, 4934603), (543, 4634710), (597, 4215490), (685, 3673938), (822, 3061615), (905, 2780826), (995, 2529294), (1086, 2317355), (1194, 2107745), (1370, 1836969), (1810, 1390413), (1990, 1264647), (2055, 1224646), (2329, 1080570), (2715, 926942), (2985, 843098), (3077, 817890), (3383, 743910), (4110, 612323), (4658, 540285), (5430, 463471), (5970, 421549), (6154, 408945), (6766, 371955), (6987, 360190), (9231, 272630), (10149, 247970), (11645, 216114), (13974, 180095), (15385, 163578), (16915, 148782), (18462, 136315), (20298, 123985), (23290, 108057), (24797, 101490), (27263, 92310), (30770, 81789), (33830, 74391), (34935, 72038), (36019, 69870), (46155, 54526), (49594, 50745)]