6656780916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^3\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 18200866320

約数和(自身を除く): 11544085404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 289, 306, 366, 549, 578, 612, 617, 732, 867, 1037, 1098, 1156, 1234, 1734, 1851, 2074, 2196, 2468, 2601, 3111, 3468, 3702, 4148, 4913, 5202, 5553, 6222, 7404, 9333, 9826, 10404, 10489, 11106, 12444, 14739, 17629, 18666, 19652, 20978, 22212, 29478, 31467, 35258, 37332, 37637, 41956, 44217, 52887, 58956, 62934, 70516, 75274, 88434, 94401, 105774, 112911, 125868, 150548, 158661, 176868, 178313, 188802, 211548, 225822, 299693, 317322, 338733, 356626, 377604, 451644, 534939, 599386, 634644, 639829, 677466, 713252, 899079, 1069878, 1198772, 1279658, 1354932, 1604817, 1798158, 1919487, 2139756, 2559316, 2697237, 3031321, 3209634, 3596316, 3838974, 5394474, 5758461, 6062642, 6419268, 7677948, 9093963, 10788948, 10877093, 11516922, 12125284, 18187926, 21754186, 23033844, 27281889, 32631279, 36375852, 43508372, 54563778, 65262558, 97893837, 109127556, 130525116, 184910581, 195787674, 369821162, 391575348, 554731743, 739642324, 1109463486, 1664195229, 2218926972, 3328390458, 6656780916]

約数ペア:

[(1, 6656780916), (2, 3328390458), (3, 2218926972), (4, 1664195229), (6, 1109463486), (9, 739642324), (12, 554731743), (17, 391575348), (18, 369821162), (34, 195787674), (36, 184910581), (51, 130525116), (61, 109127556), (68, 97893837), (102, 65262558), (122, 54563778), (153, 43508372), (183, 36375852), (204, 32631279), (244, 27281889), (289, 23033844), (306, 21754186), (366, 18187926), (549, 12125284), (578, 11516922), (612, 10877093), (617, 10788948), (732, 9093963), (867, 7677948), (1037, 6419268), (1098, 6062642), (1156, 5758461), (1234, 5394474), (1734, 3838974), (1851, 3596316), (2074, 3209634), (2196, 3031321), (2468, 2697237), (2601, 2559316), (3111, 2139756), (3468, 1919487), (3702, 1798158), (4148, 1604817), (4913, 1354932), (5202, 1279658), (5553, 1198772), (6222, 1069878), (7404, 899079), (9333, 713252), (9826, 677466), (10404, 639829), (10489, 634644), (11106, 599386), (12444, 534939), (14739, 451644), (17629, 377604), (18666, 356626), (19652, 338733), (20978, 317322), (22212, 299693), (29478, 225822), (31467, 211548), (35258, 188802), (37332, 178313), (37637, 176868), (41956, 158661), (44217, 150548), (52887, 125868), (58956, 112911), (62934, 105774), (70516, 94401), (75274, 88434)]