903589406590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{2267}}^1$

素因数の和:3074

約数の個数: 128

約数和(自身を含む): 1811833132032

約数和(自身を除く): 908243725442

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 113, 130, 215, 226, 430, 559, 565, 631, 1118, 1130, 1262, 1469, 2267, 2795, 2938, 3155, 4534, 4859, 5590, 6310, 7345, 8203, 9718, 11335, 14690, 16406, 22670, 24295, 27133, 29471, 41015, 48590, 54266, 58942, 63167, 71303, 82030, 97481, 126334, 135665, 142606, 147355, 194962, 256171, 271330, 294710, 315835, 352729, 356515, 487405, 512342, 631670, 705458, 713030, 926939, 974810, 1267253, 1280855, 1430477, 1763645, 1853878, 2534506, 2561710, 2860954, 3066029, 3330223, 3527290, 4634695, 6132058, 6336265, 6660446, 7152385, 9269390, 11015353, 12672530, 14304770, 15330145, 16651115, 18596201, 22030706, 30660290, 33302230, 37192402, 39858377, 55076765, 61510511, 79716754, 92981005, 110153530, 123021022, 143199589, 161643901, 185962010, 199291885, 286399178, 307552555, 323287802, 398583770, 615105110, 715997945, 799636643, 808219505, 1431995890, 1599273286, 1616439010, 2101370713, 3998183215, 4202741426, 6950687743, 7996366430, 10506853565, 13901375486, 21013707130, 34753438715, 69506877430, 90358940659, 180717881318, 451794703295, 903589406590]

約数ペア:

[(1, 903589406590), (2, 451794703295), (5, 180717881318), (10, 90358940659), (13, 69506877430), (26, 34753438715), (43, 21013707130), (65, 13901375486), (86, 10506853565), (113, 7996366430), (130, 6950687743), (215, 4202741426), (226, 3998183215), (430, 2101370713), (559, 1616439010), (565, 1599273286), (631, 1431995890), (1118, 808219505), (1130, 799636643), (1262, 715997945), (1469, 615105110), (2267, 398583770), (2795, 323287802), (2938, 307552555), (3155, 286399178), (4534, 199291885), (4859, 185962010), (5590, 161643901), (6310, 143199589), (7345, 123021022), (8203, 110153530), (9718, 92981005), (11335, 79716754), (14690, 61510511), (16406, 55076765), (22670, 39858377), (24295, 37192402), (27133, 33302230), (29471, 30660290), (41015, 22030706), (48590, 18596201), (54266, 16651115), (58942, 15330145), (63167, 14304770), (71303, 12672530), (82030, 11015353), (97481, 9269390), (126334, 7152385), (135665, 6660446), (142606, 6336265), (147355, 6132058), (194962, 4634695), (256171, 3527290), (271330, 3330223), (294710, 3066029), (315835, 2860954), (352729, 2561710), (356515, 2534506), (487405, 1853878), (512342, 1763645), (631670, 1430477), (705458, 1280855), (713030, 1267253), (926939, 974810)]