393058548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 1144012800

約数和(自身を除く): 750954252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 37, 38, 54, 57, 62, 74, 76, 93, 108, 111, 114, 124, 148, 167, 171, 186, 222, 228, 279, 333, 334, 342, 372, 444, 501, 513, 558, 589, 666, 668, 684, 703, 837, 999, 1002, 1026, 1116, 1147, 1178, 1332, 1406, 1503, 1674, 1767, 1998, 2004, 2052, 2109, 2294, 2356, 2812, 3006, 3173, 3348, 3441, 3534, 3996, 4218, 4509, 4588, 5177, 5301, 6012, 6179, 6327, 6346, 6882, 7068, 8436, 9018, 9519, 10323, 10354, 10602, 12358, 12654, 12692, 13764, 15531, 15903, 18036, 18537, 18981, 19038, 20646, 20708, 21204, 21793, 24716, 25308, 28557, 30969, 31062, 31806, 37074, 37962, 38076, 41292, 43586, 46593, 55611, 57114, 61938, 62124, 63612, 65379, 74148, 75924, 85671, 87172, 93186, 98363, 111222, 114228, 117401, 123876, 130758, 139779, 166833, 171342, 186372, 191549, 196137, 196726, 222444, 234802, 261516, 279558, 295089, 333666, 342684, 352203, 383098, 392274, 393452, 469604, 559116, 574647, 588411, 590178, 667332, 704406, 766196, 784548, 885267, 1056609, 1149294, 1176822, 1180356, 1408812, 1723941, 1770534, 2113218, 2298588, 2353644, 2655801, 3169827, 3447882, 3541068, 3639431, 4226436, 5171823, 5311602, 6339654, 6895764, 7278862, 10343646, 10623204, 10918293, 12679308, 14557724, 20687292, 21836586, 32754879, 43673172, 65509758, 98264637, 131019516, 196529274, 393058548]

約数ペア:

[(1, 393058548), (2, 196529274), (3, 131019516), (4, 98264637), (6, 65509758), (9, 43673172), (12, 32754879), (18, 21836586), (19, 20687292), (27, 14557724), (31, 12679308), (36, 10918293), (37, 10623204), (38, 10343646), (54, 7278862), (57, 6895764), (62, 6339654), (74, 5311602), (76, 5171823), (93, 4226436), (108, 3639431), (111, 3541068), (114, 3447882), (124, 3169827), (148, 2655801), (167, 2353644), (171, 2298588), (186, 2113218), (222, 1770534), (228, 1723941), (279, 1408812), (333, 1180356), (334, 1176822), (342, 1149294), (372, 1056609), (444, 885267), (501, 784548), (513, 766196), (558, 704406), (589, 667332), (666, 590178), (668, 588411), (684, 574647), (703, 559116), (837, 469604), (999, 393452), (1002, 392274), (1026, 383098), (1116, 352203), (1147, 342684), (1178, 333666), (1332, 295089), (1406, 279558), (1503, 261516), (1674, 234802), (1767, 222444), (1998, 196726), (2004, 196137), (2052, 191549), (2109, 186372), (2294, 171342), (2356, 166833), (2812, 139779), (3006, 130758), (3173, 123876), (3348, 117401), (3441, 114228), (3534, 111222), (3996, 98363), (4218, 93186), (4509, 87172), (4588, 85671), (5177, 75924), (5301, 74148), (6012, 65379), (6179, 63612), (6327, 62124), (6346, 61938), (6882, 57114), (7068, 55611), (8436, 46593), (9018, 43586), (9519, 41292), (10323, 38076), (10354, 37962), (10602, 37074), (12358, 31806), (12654, 31062), (12692, 30969), (13764, 28557), (15531, 25308), (15903, 24716), (18036, 21793), (18537, 21204), (18981, 20708), (19038, 20646)]