1022984172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1889}}^1$

素因数の和:2220

約数の個数: 108

約数和(自身を含む): 3019456440

約数和(自身を除く): 1996472268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 307, 441, 588, 614, 882, 921, 1228, 1764, 1842, 1889, 2149, 2763, 3684, 3778, 4298, 5526, 5667, 6447, 7556, 8596, 11052, 11334, 12894, 13223, 15043, 17001, 19341, 22668, 25788, 26446, 30086, 34002, 38682, 39669, 45129, 52892, 60172, 68004, 77364, 79338, 90258, 92561, 119007, 135387, 158676, 180516, 185122, 238014, 270774, 277683, 370244, 476028, 541548, 555366, 579923, 833049, 1110732, 1159846, 1666098, 1739769, 2319692, 3332196, 3479538, 4059461, 5219307, 6959076, 8118922, 10438614, 12178383, 16237844, 20877228, 24356766, 28416227, 36535149, 48713532, 56832454, 73070298, 85248681, 113664908, 146140596, 170497362, 255746043, 340994724, 511492086, 1022984172]

約数ペア:

[(1, 1022984172), (2, 511492086), (3, 340994724), (4, 255746043), (6, 170497362), (7, 146140596), (9, 113664908), (12, 85248681), (14, 73070298), (18, 56832454), (21, 48713532), (28, 36535149), (36, 28416227), (42, 24356766), (49, 20877228), (63, 16237844), (84, 12178383), (98, 10438614), (126, 8118922), (147, 6959076), (196, 5219307), (252, 4059461), (294, 3479538), (307, 3332196), (441, 2319692), (588, 1739769), (614, 1666098), (882, 1159846), (921, 1110732), (1228, 833049), (1764, 579923), (1842, 555366), (1889, 541548), (2149, 476028), (2763, 370244), (3684, 277683), (3778, 270774), (4298, 238014), (5526, 185122), (5667, 180516), (6447, 158676), (7556, 135387), (8596, 119007), (11052, 92561), (11334, 90258), (12894, 79338), (13223, 77364), (15043, 68004), (17001, 60172), (19341, 52892), (22668, 45129), (25788, 39669), (26446, 38682), (30086, 34002)]