2799682680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{8963}}^1$

素因数の和:9133

約数の個数: 128

約数和(自身を含む): 8906630400

約数和(自身を除く): 6106947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 137, 152, 190, 228, 274, 285, 380, 411, 456, 548, 570, 685, 760, 822, 1096, 1140, 1370, 1644, 2055, 2280, 2603, 2740, 3288, 4110, 5206, 5480, 7809, 8220, 8963, 10412, 13015, 15618, 16440, 17926, 20824, 26030, 26889, 31236, 35852, 39045, 44815, 52060, 53778, 62472, 71704, 78090, 89630, 104120, 107556, 134445, 156180, 170297, 179260, 215112, 268890, 312360, 340594, 358520, 510891, 537780, 681188, 851485, 1021782, 1075560, 1227931, 1362376, 1702970, 2043564, 2455862, 2554455, 3405940, 3683793, 4087128, 4911724, 5108910, 6139655, 6811880, 7367586, 9823448, 10217820, 12279310, 14735172, 18418965, 20435640, 23330689, 24558620, 29470344, 36837930, 46661378, 49117240, 69992067, 73675860, 93322756, 116653445, 139984134, 147351720, 186645512, 233306890, 279968268, 349960335, 466613780, 559936536, 699920670, 933227560, 1399841340, 2799682680]

約数ペア:

[(1, 2799682680), (2, 1399841340), (3, 933227560), (4, 699920670), (5, 559936536), (6, 466613780), (8, 349960335), (10, 279968268), (12, 233306890), (15, 186645512), (19, 147351720), (20, 139984134), (24, 116653445), (30, 93322756), (38, 73675860), (40, 69992067), (57, 49117240), (60, 46661378), (76, 36837930), (95, 29470344), (114, 24558620), (120, 23330689), (137, 20435640), (152, 18418965), (190, 14735172), (228, 12279310), (274, 10217820), (285, 9823448), (380, 7367586), (411, 6811880), (456, 6139655), (548, 5108910), (570, 4911724), (685, 4087128), (760, 3683793), (822, 3405940), (1096, 2554455), (1140, 2455862), (1370, 2043564), (1644, 1702970), (2055, 1362376), (2280, 1227931), (2603, 1075560), (2740, 1021782), (3288, 851485), (4110, 681188), (5206, 537780), (5480, 510891), (7809, 358520), (8220, 340594), (8963, 312360), (10412, 268890), (13015, 215112), (15618, 179260), (16440, 170297), (17926, 156180), (20824, 134445), (26030, 107556), (26889, 104120), (31236, 89630), (35852, 78090), (39045, 71704), (44815, 62472), (52060, 53778)]