475367022

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 1226171520

約数和(自身を除く): 750804498

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 61, 78, 102, 117, 122, 153, 183, 221, 234, 306, 351, 366, 442, 459, 549, 653, 663, 702, 793, 918, 1037, 1098, 1306, 1326, 1586, 1647, 1959, 1989, 2074, 2379, 3111, 3294, 3918, 3978, 4758, 5877, 5967, 6222, 7137, 8489, 9333, 11101, 11754, 11934, 13481, 14274, 16978, 17631, 18666, 21411, 22202, 25467, 26962, 27999, 33303, 35262, 39833, 40443, 42822, 50934, 55998, 66606, 76401, 79666, 80886, 99909, 119499, 121329, 144313, 152802, 199818, 229203, 238998, 242658, 288626, 299727, 358497, 363987, 432939, 458406, 517829, 599454, 677161, 716994, 727974, 865878, 1035658, 1075491, 1298817, 1354322, 1553487, 2031483, 2150982, 2597634, 3106974, 3896451, 4062966, 4660461, 6094449, 7792902, 8803093, 9320922, 12188898, 13981383, 17606186, 18283347, 26409279, 27962766, 36566694, 52818558, 79227837, 158455674, 237683511, 475367022]

約数ペア:

[(1, 475367022), (2, 237683511), (3, 158455674), (6, 79227837), (9, 52818558), (13, 36566694), (17, 27962766), (18, 26409279), (26, 18283347), (27, 17606186), (34, 13981383), (39, 12188898), (51, 9320922), (54, 8803093), (61, 7792902), (78, 6094449), (102, 4660461), (117, 4062966), (122, 3896451), (153, 3106974), (183, 2597634), (221, 2150982), (234, 2031483), (306, 1553487), (351, 1354322), (366, 1298817), (442, 1075491), (459, 1035658), (549, 865878), (653, 727974), (663, 716994), (702, 677161), (793, 599454), (918, 517829), (1037, 458406), (1098, 432939), (1306, 363987), (1326, 358497), (1586, 299727), (1647, 288626), (1959, 242658), (1989, 238998), (2074, 229203), (2379, 199818), (3111, 152802), (3294, 144313), (3918, 121329), (3978, 119499), (4758, 99909), (5877, 80886), (5967, 79666), (6222, 76401), (7137, 66606), (8489, 55998), (9333, 50934), (11101, 42822), (11754, 40443), (11934, 39833), (13481, 35262), (14274, 33303), (16978, 27999), (17631, 26962), (18666, 25467), (21411, 22202)]