636333012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1993}}^1$

素因数の和:2198

約数の個数: 108

約数和(自身を含む): 1882403796

約数和(自身を除く): 1246070784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 181, 196, 252, 294, 362, 441, 543, 588, 724, 882, 1086, 1267, 1629, 1764, 1993, 2172, 2534, 3258, 3801, 3986, 5068, 5979, 6516, 7602, 7972, 8869, 11403, 11958, 13951, 15204, 17738, 17937, 22806, 23916, 26607, 27902, 35476, 35874, 41853, 45612, 53214, 55804, 71748, 79821, 83706, 97657, 106428, 125559, 159642, 167412, 195314, 251118, 292971, 319284, 360733, 390628, 502236, 585942, 721466, 878913, 1082199, 1171884, 1442932, 1757826, 2164398, 2525131, 3246597, 3515652, 4328796, 5050262, 6493194, 7575393, 10100524, 12986388, 15150786, 17675917, 22726179, 30301572, 35351834, 45452358, 53027751, 70703668, 90904716, 106055502, 159083253, 212111004, 318166506, 636333012]

約数ペア:

[(1, 636333012), (2, 318166506), (3, 212111004), (4, 159083253), (6, 106055502), (7, 90904716), (9, 70703668), (12, 53027751), (14, 45452358), (18, 35351834), (21, 30301572), (28, 22726179), (36, 17675917), (42, 15150786), (49, 12986388), (63, 10100524), (84, 7575393), (98, 6493194), (126, 5050262), (147, 4328796), (181, 3515652), (196, 3246597), (252, 2525131), (294, 2164398), (362, 1757826), (441, 1442932), (543, 1171884), (588, 1082199), (724, 878913), (882, 721466), (1086, 585942), (1267, 502236), (1629, 390628), (1764, 360733), (1993, 319284), (2172, 292971), (2534, 251118), (3258, 195314), (3801, 167412), (3986, 159642), (5068, 125559), (5979, 106428), (6516, 97657), (7602, 83706), (7972, 79821), (8869, 71748), (11403, 55804), (11958, 53214), (13951, 45612), (15204, 41853), (17738, 35874), (17937, 35476), (22806, 27902), (23916, 26607)]