361111036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 790272000

約数和(自身を除く): 429160964

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 149, 209, 223, 247, 286, 298, 418, 446, 494, 572, 596, 836, 892, 988, 1639, 1937, 2453, 2717, 2831, 2899, 3278, 3874, 4237, 4906, 5434, 5662, 5798, 6556, 7748, 8474, 9812, 10868, 11324, 11596, 16948, 21307, 31141, 31889, 33227, 36803, 42614, 46607, 55081, 62282, 63778, 66454, 73606, 85228, 93214, 110162, 124564, 127556, 132908, 147212, 186428, 220324, 365497, 404833, 431951, 605891, 631313, 730994, 809666, 863902, 1211782, 1262626, 1461988, 1619332, 1727804, 2423564, 2525252, 4751461, 6944443, 8207069, 9502922, 13888886, 16414138, 19005844, 27777772, 32828276, 90277759, 180555518, 361111036]

約数ペア:

[(1, 361111036), (2, 180555518), (4, 90277759), (11, 32828276), (13, 27777772), (19, 19005844), (22, 16414138), (26, 13888886), (38, 9502922), (44, 8207069), (52, 6944443), (76, 4751461), (143, 2525252), (149, 2423564), (209, 1727804), (223, 1619332), (247, 1461988), (286, 1262626), (298, 1211782), (418, 863902), (446, 809666), (494, 730994), (572, 631313), (596, 605891), (836, 431951), (892, 404833), (988, 365497), (1639, 220324), (1937, 186428), (2453, 147212), (2717, 132908), (2831, 127556), (2899, 124564), (3278, 110162), (3874, 93214), (4237, 85228), (4906, 73606), (5434, 66454), (5662, 63778), (5798, 62282), (6556, 55081), (7748, 46607), (8474, 42614), (9812, 36803), (10868, 33227), (11324, 31889), (11596, 31141), (16948, 21307)]