250368690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3484

約数の個数: 128

約数和(自身を含む): 747677952

約数和(自身を除く): 497309262

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 1105, 1122, 1326, 1430, 1870, 2145, 2210, 2431, 2805, 3315, 3433, 4290, 4862, 5610, 6630, 6866, 7293, 10299, 12155, 14586, 17165, 20598, 24310, 34330, 36465, 37763, 44629, 51495, 58361, 72930, 75526, 89258, 102990, 113289, 116722, 133887, 175083, 188815, 223145, 226578, 267774, 291805, 350166, 377630, 446290, 490919, 566445, 583610, 641971, 669435, 758693, 875415, 981838, 1132890, 1283942, 1338870, 1472757, 1517386, 1750830, 1925913, 2276079, 2454595, 2945514, 3209855, 3793465, 3851826, 4552158, 4909190, 6419710, 7363785, 7586930, 8345623, 9629565, 11380395, 14727570, 16691246, 19259130, 22760790, 25036869, 41728115, 50073738, 83456230, 125184345, 250368690]

約数ペア:

[(1, 250368690), (2, 125184345), (3, 83456230), (5, 50073738), (6, 41728115), (10, 25036869), (11, 22760790), (13, 19259130), (15, 16691246), (17, 14727570), (22, 11380395), (26, 9629565), (30, 8345623), (33, 7586930), (34, 7363785), (39, 6419710), (51, 4909190), (55, 4552158), (65, 3851826), (66, 3793465), (78, 3209855), (85, 2945514), (102, 2454595), (110, 2276079), (130, 1925913), (143, 1750830), (165, 1517386), (170, 1472757), (187, 1338870), (195, 1283942), (221, 1132890), (255, 981838), (286, 875415), (330, 758693), (374, 669435), (390, 641971), (429, 583610), (442, 566445), (510, 490919), (561, 446290), (663, 377630), (715, 350166), (858, 291805), (935, 267774), (1105, 226578), (1122, 223145), (1326, 188815), (1430, 175083), (1870, 133887), (2145, 116722), (2210, 113289), (2431, 102990), (2805, 89258), (3315, 75526), (3433, 72930), (4290, 58361), (4862, 51495), (5610, 44629), (6630, 37763), (6866, 36465), (7293, 34330), (10299, 24310), (12155, 20598), (14586, 17165)]