71102200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 196862400

約数和(自身を除く): 125760200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 29, 40, 41, 46, 50, 52, 58, 65, 82, 92, 100, 104, 115, 116, 130, 145, 164, 184, 200, 205, 230, 232, 260, 290, 299, 325, 328, 377, 410, 460, 520, 533, 575, 580, 598, 650, 667, 725, 754, 820, 920, 943, 1025, 1066, 1150, 1160, 1189, 1196, 1300, 1334, 1450, 1495, 1508, 1640, 1885, 1886, 2050, 2132, 2300, 2378, 2392, 2600, 2665, 2668, 2900, 2990, 3016, 3335, 3770, 3772, 4100, 4264, 4600, 4715, 4756, 5330, 5336, 5800, 5945, 5980, 6670, 7475, 7540, 7544, 8200, 8671, 9425, 9430, 9512, 10660, 11890, 11960, 12259, 13325, 13340, 14950, 15080, 15457, 16675, 17342, 18850, 18860, 21320, 23575, 23780, 24518, 26650, 26680, 27347, 29725, 29900, 30914, 33350, 34684, 37700, 37720, 43355, 47150, 47560, 49036, 53300, 54694, 59450, 59800, 61295, 61828, 66700, 69368, 75400, 77285, 86710, 94300, 98072, 106600, 109388, 118900, 122590, 123656, 133400, 136735, 154570, 173420, 188600, 216775, 218776, 237800, 245180, 273470, 306475, 309140, 346840, 355511, 386425, 433550, 490360, 546940, 612950, 618280, 683675, 711022, 772850, 867100, 1093880, 1225900, 1367350, 1422044, 1545700, 1734200, 1777555, 2451800, 2734700, 2844088, 3091400, 3555110, 5469400, 7110220, 8887775, 14220440, 17775550, 35551100, 71102200]

約数ペア:

[(1, 71102200), (2, 35551100), (4, 17775550), (5, 14220440), (8, 8887775), (10, 7110220), (13, 5469400), (20, 3555110), (23, 3091400), (25, 2844088), (26, 2734700), (29, 2451800), (40, 1777555), (41, 1734200), (46, 1545700), (50, 1422044), (52, 1367350), (58, 1225900), (65, 1093880), (82, 867100), (92, 772850), (100, 711022), (104, 683675), (115, 618280), (116, 612950), (130, 546940), (145, 490360), (164, 433550), (184, 386425), (200, 355511), (205, 346840), (230, 309140), (232, 306475), (260, 273470), (290, 245180), (299, 237800), (325, 218776), (328, 216775), (377, 188600), (410, 173420), (460, 154570), (520, 136735), (533, 133400), (575, 123656), (580, 122590), (598, 118900), (650, 109388), (667, 106600), (725, 98072), (754, 94300), (820, 86710), (920, 77285), (943, 75400), (1025, 69368), (1066, 66700), (1150, 61828), (1160, 61295), (1189, 59800), (1196, 59450), (1300, 54694), (1334, 53300), (1450, 49036), (1495, 47560), (1508, 47150), (1640, 43355), (1885, 37720), (1886, 37700), (2050, 34684), (2132, 33350), (2300, 30914), (2378, 29900), (2392, 29725), (2600, 27347), (2665, 26680), (2668, 26650), (2900, 24518), (2990, 23780), (3016, 23575), (3335, 21320), (3770, 18860), (3772, 18850), (4100, 17342), (4264, 16675), (4600, 15457), (4715, 15080), (4756, 14950), (5330, 13340), (5336, 13325), (5800, 12259), (5945, 11960), (5980, 11890), (6670, 10660), (7475, 9512), (7540, 9430), (7544, 9425), (8200, 8671)]