828576320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 224

約数和(自身を含む): 2442545280

約数和(自身を除く): 1613968960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 64, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 320, 352, 380, 416, 418, 440, 494, 520, 572, 608, 704, 715, 760, 832, 836, 880, 953, 988, 1040, 1045, 1144, 1216, 1235, 1430, 1520, 1672, 1760, 1906, 1976, 2080, 2090, 2288, 2470, 2717, 2860, 3040, 3344, 3520, 3812, 3952, 4160, 4180, 4576, 4765, 4940, 5434, 5720, 6080, 6688, 7624, 7904, 8360, 9152, 9530, 9880, 10483, 10868, 11440, 12389, 13376, 13585, 15248, 15808, 16720, 18107, 19060, 19760, 20966, 21736, 22880, 24778, 27170, 30496, 33440, 36214, 38120, 39520, 41932, 43472, 45760, 49556, 52415, 54340, 60992, 61945, 66880, 72428, 76240, 79040, 83864, 86944, 90535, 99112, 104830, 108680, 123890, 136279, 144856, 152480, 167728, 173888, 181070, 198224, 199177, 209660, 217360, 235391, 247780, 272558, 289712, 304960, 335456, 362140, 396448, 398354, 419320, 434720, 470782, 495560, 545116, 579424, 670912, 681395, 724280, 792896, 796708, 838640, 869440, 941564, 991120, 995885, 1090232, 1158848, 1176955, 1362790, 1448560, 1593416, 1677280, 1883128, 1982240, 1991770, 2180464, 2353910, 2589301, 2725580, 2897120, 3186832, 3354560, 3766256, 3964480, 3983540, 4360928, 4707820, 5178602, 5451160, 5794240, 6373664, 7532512, 7967080, 8721856, 9415640, 10357204, 10902320, 12747328, 12946505, 15065024, 15934160, 18831280, 20714408, 21804640, 25893010, 31868320, 37662560, 41428816, 43609280, 51786020, 63736640, 75325120, 82857632, 103572040, 165715264, 207144080, 414288160, 828576320]

約数ペア:

[(1, 828576320), (2, 414288160), (4, 207144080), (5, 165715264), (8, 103572040), (10, 82857632), (11, 75325120), (13, 63736640), (16, 51786020), (19, 43609280), (20, 41428816), (22, 37662560), (26, 31868320), (32, 25893010), (38, 21804640), (40, 20714408), (44, 18831280), (52, 15934160), (55, 15065024), (64, 12946505), (65, 12747328), (76, 10902320), (80, 10357204), (88, 9415640), (95, 8721856), (104, 7967080), (110, 7532512), (130, 6373664), (143, 5794240), (152, 5451160), (160, 5178602), (176, 4707820), (190, 4360928), (208, 3983540), (209, 3964480), (220, 3766256), (247, 3354560), (260, 3186832), (286, 2897120), (304, 2725580), (320, 2589301), (352, 2353910), (380, 2180464), (416, 1991770), (418, 1982240), (440, 1883128), (494, 1677280), (520, 1593416), (572, 1448560), (608, 1362790), (704, 1176955), (715, 1158848), (760, 1090232), (832, 995885), (836, 991120), (880, 941564), (953, 869440), (988, 838640), (1040, 796708), (1045, 792896), (1144, 724280), (1216, 681395), (1235, 670912), (1430, 579424), (1520, 545116), (1672, 495560), (1760, 470782), (1906, 434720), (1976, 419320), (2080, 398354), (2090, 396448), (2288, 362140), (2470, 335456), (2717, 304960), (2860, 289712), (3040, 272558), (3344, 247780), (3520, 235391), (3812, 217360), (3952, 209660), (4160, 199177), (4180, 198224), (4576, 181070), (4765, 173888), (4940, 167728), (5434, 152480), (5720, 144856), (6080, 136279), (6688, 123890), (7624, 108680), (7904, 104830), (8360, 99112), (9152, 90535), (9530, 86944), (9880, 83864), (10483, 79040), (10868, 76240), (11440, 72428), (12389, 66880), (13376, 61945), (13585, 60992), (15248, 54340), (15808, 52415), (16720, 49556), (18107, 45760), (19060, 43472), (19760, 41932), (20966, 39520), (21736, 38120), (22880, 36214), (24778, 33440), (27170, 30496)]