312830112

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 969397632

約数和(自身を除く): 656567520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 911, 1022, 1168, 1176, 1533, 1568, 1752, 1822, 2044, 2336, 2352, 2733, 3066, 3504, 3577, 3644, 4088, 4704, 5466, 6132, 6377, 7008, 7154, 7288, 8176, 10731, 10932, 12264, 12754, 14308, 14576, 16352, 19131, 21462, 21864, 24528, 25508, 28616, 29152, 38262, 42924, 43728, 44639, 49056, 51016, 57232, 66503, 76524, 85848, 87456, 89278, 102032, 114464, 133006, 133917, 153048, 171696, 178556, 199509, 204064, 266012, 267834, 306096, 343392, 357112, 399018, 465521, 532024, 535668, 612192, 714224, 798036, 931042, 1064048, 1071336, 1396563, 1428448, 1596072, 1862084, 2128096, 2142672, 2793126, 3192144, 3258647, 3724168, 4285344, 5586252, 6384288, 6517294, 7448336, 9775941, 11172504, 13034588, 14896672, 19551882, 22345008, 26069176, 39103764, 44690016, 52138352, 78207528, 104276704, 156415056, 312830112]

約数ペア:

[(1, 312830112), (2, 156415056), (3, 104276704), (4, 78207528), (6, 52138352), (7, 44690016), (8, 39103764), (12, 26069176), (14, 22345008), (16, 19551882), (21, 14896672), (24, 13034588), (28, 11172504), (32, 9775941), (42, 7448336), (48, 6517294), (49, 6384288), (56, 5586252), (73, 4285344), (84, 3724168), (96, 3258647), (98, 3192144), (112, 2793126), (146, 2142672), (147, 2128096), (168, 1862084), (196, 1596072), (219, 1428448), (224, 1396563), (292, 1071336), (294, 1064048), (336, 931042), (392, 798036), (438, 714224), (511, 612192), (584, 535668), (588, 532024), (672, 465521), (784, 399018), (876, 357112), (911, 343392), (1022, 306096), (1168, 267834), (1176, 266012), (1533, 204064), (1568, 199509), (1752, 178556), (1822, 171696), (2044, 153048), (2336, 133917), (2352, 133006), (2733, 114464), (3066, 102032), (3504, 89278), (3577, 87456), (3644, 85848), (4088, 76524), (4704, 66503), (5466, 57232), (6132, 51016), (6377, 49056), (7008, 44639), (7154, 43728), (7288, 42924), (8176, 38262), (10731, 29152), (10932, 28616), (12264, 25508), (12754, 24528), (14308, 21864), (14576, 21462), (16352, 19131)]