15675023650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4949

約数の個数: 144

約数和(自身を含む): 35361189864

約数和(自身を除く): 19686166214

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 41, 50, 55, 65, 82, 110, 121, 130, 143, 205, 242, 275, 286, 325, 410, 451, 533, 550, 605, 650, 715, 902, 1025, 1066, 1210, 1430, 1573, 2050, 2255, 2665, 3025, 3146, 3575, 4510, 4861, 4961, 5330, 5863, 6050, 7150, 7865, 9722, 9922, 11275, 11726, 13325, 15730, 22550, 24305, 24805, 26650, 29315, 39325, 48610, 49610, 53471, 58630, 63193, 64493, 78650, 106942, 121525, 124025, 126386, 128986, 146575, 199301, 243050, 248050, 267355, 293150, 315965, 322465, 398602, 534710, 588181, 631930, 644930, 695123, 996505, 1176362, 1336775, 1390246, 1579825, 1612325, 1993010, 2192311, 2590913, 2673550, 2940905, 3159650, 3224650, 3475615, 4384622, 4982525, 5181826, 5881810, 6951230, 7646353, 9965050, 10961555, 12954565, 14704525, 15292706, 17378075, 21923110, 24115421, 25909130, 28500043, 29409050, 34756150, 38231765, 48230842, 54807775, 57000086, 64772825, 76463530, 109615550, 120577105, 129545650, 142500215, 191158825, 241154210, 285000430, 313500473, 382317650, 602885525, 627000946, 712501075, 1205771050, 1425002150, 1567502365, 3135004730, 7837511825, 15675023650]

約数ペア:

[(1, 15675023650), (2, 7837511825), (5, 3135004730), (10, 1567502365), (11, 1425002150), (13, 1205771050), (22, 712501075), (25, 627000946), (26, 602885525), (41, 382317650), (50, 313500473), (55, 285000430), (65, 241154210), (82, 191158825), (110, 142500215), (121, 129545650), (130, 120577105), (143, 109615550), (205, 76463530), (242, 64772825), (275, 57000086), (286, 54807775), (325, 48230842), (410, 38231765), (451, 34756150), (533, 29409050), (550, 28500043), (605, 25909130), (650, 24115421), (715, 21923110), (902, 17378075), (1025, 15292706), (1066, 14704525), (1210, 12954565), (1430, 10961555), (1573, 9965050), (2050, 7646353), (2255, 6951230), (2665, 5881810), (3025, 5181826), (3146, 4982525), (3575, 4384622), (4510, 3475615), (4861, 3224650), (4961, 3159650), (5330, 2940905), (5863, 2673550), (6050, 2590913), (7150, 2192311), (7865, 1993010), (9722, 1612325), (9922, 1579825), (11275, 1390246), (11726, 1336775), (13325, 1176362), (15730, 996505), (22550, 695123), (24305, 644930), (24805, 631930), (26650, 588181), (29315, 534710), (39325, 398602), (48610, 322465), (49610, 315965), (53471, 293150), (58630, 267355), (63193, 248050), (64493, 243050), (78650, 199301), (106942, 146575), (121525, 128986), (124025, 126386)]