12508727330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15307}}^1$

素因数の和:15384

約数の個数: 128

約数和(自身を含む): 28568401920

約数和(自身を除く): 16059674590

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 23, 34, 38, 46, 55, 85, 95, 110, 115, 170, 187, 190, 209, 230, 253, 323, 374, 391, 418, 437, 506, 646, 782, 874, 935, 1045, 1265, 1615, 1870, 1955, 2090, 2185, 2530, 3230, 3553, 3910, 4301, 4370, 4807, 7106, 7429, 8602, 9614, 14858, 15307, 17765, 21505, 24035, 30614, 35530, 37145, 43010, 48070, 74290, 76535, 81719, 153070, 163438, 168377, 260219, 290833, 336754, 352061, 408595, 520438, 581666, 704122, 817190, 841885, 1301095, 1454165, 1683770, 1760305, 2602190, 2862409, 2908330, 3199163, 3520610, 3872671, 4944161, 5724818, 5985037, 6398326, 6689159, 7745342, 9888322, 11970074, 13378318, 14312045, 15995815, 19363355, 24720805, 28624090, 29925185, 31991630, 33445795, 38726710, 49441610, 54385771, 59850370, 65835407, 66891590, 73580749, 108771542, 113715703, 131670814, 147161498, 227431406, 271928855, 329177035, 367903745, 543857710, 568578515, 658354070, 735807490, 1137157030, 1250872733, 2501745466, 6254363665, 12508727330]

約数ペア:

[(1, 12508727330), (2, 6254363665), (5, 2501745466), (10, 1250872733), (11, 1137157030), (17, 735807490), (19, 658354070), (22, 568578515), (23, 543857710), (34, 367903745), (38, 329177035), (46, 271928855), (55, 227431406), (85, 147161498), (95, 131670814), (110, 113715703), (115, 108771542), (170, 73580749), (187, 66891590), (190, 65835407), (209, 59850370), (230, 54385771), (253, 49441610), (323, 38726710), (374, 33445795), (391, 31991630), (418, 29925185), (437, 28624090), (506, 24720805), (646, 19363355), (782, 15995815), (874, 14312045), (935, 13378318), (1045, 11970074), (1265, 9888322), (1615, 7745342), (1870, 6689159), (1955, 6398326), (2090, 5985037), (2185, 5724818), (2530, 4944161), (3230, 3872671), (3553, 3520610), (3910, 3199163), (4301, 2908330), (4370, 2862409), (4807, 2602190), (7106, 1760305), (7429, 1683770), (8602, 1454165), (9614, 1301095), (14858, 841885), (15307, 817190), (17765, 704122), (21505, 581666), (24035, 520438), (30614, 408595), (35530, 352061), (37145, 336754), (43010, 290833), (48070, 260219), (74290, 168377), (76535, 163438), (81719, 153070)]