745405584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4989

約数の個数: 160

約数和(自身を含む): 2459842560

約数和(自身を除く): 1714436976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 41, 42, 44, 48, 56, 66, 77, 82, 84, 88, 112, 123, 132, 154, 164, 168, 176, 231, 246, 264, 287, 308, 328, 336, 451, 462, 492, 528, 574, 616, 656, 861, 902, 924, 984, 1148, 1232, 1353, 1722, 1804, 1848, 1968, 2296, 2706, 3157, 3444, 3608, 3696, 4592, 4919, 5412, 6314, 6888, 7216, 9471, 9838, 10824, 12628, 13776, 14757, 18942, 19676, 21648, 25256, 29514, 34433, 37884, 39352, 50512, 54109, 59028, 68866, 75768, 78704, 103299, 108218, 118056, 137732, 151536, 162327, 201679, 206598, 216436, 236112, 275464, 324654, 378763, 403358, 413196, 432872, 550928, 605037, 649308, 757526, 806716, 826392, 865744, 1136289, 1210074, 1298616, 1411753, 1515052, 1613432, 1652784, 2218469, 2272578, 2420148, 2597232, 2823506, 3030104, 3226864, 4235259, 4436938, 4545156, 4840296, 5647012, 6060208, 6655407, 8470518, 8873876, 9090312, 9680592, 11294024, 13310814, 15529283, 16941036, 17747752, 18180624, 22588048, 26621628, 31058566, 33882072, 35495504, 46587849, 53243256, 62117132, 67764144, 93175698, 106486512, 124234264, 186351396, 248468528, 372702792, 745405584]

約数ペア:

[(1, 745405584), (2, 372702792), (3, 248468528), (4, 186351396), (6, 124234264), (7, 106486512), (8, 93175698), (11, 67764144), (12, 62117132), (14, 53243256), (16, 46587849), (21, 35495504), (22, 33882072), (24, 31058566), (28, 26621628), (33, 22588048), (41, 18180624), (42, 17747752), (44, 16941036), (48, 15529283), (56, 13310814), (66, 11294024), (77, 9680592), (82, 9090312), (84, 8873876), (88, 8470518), (112, 6655407), (123, 6060208), (132, 5647012), (154, 4840296), (164, 4545156), (168, 4436938), (176, 4235259), (231, 3226864), (246, 3030104), (264, 2823506), (287, 2597232), (308, 2420148), (328, 2272578), (336, 2218469), (451, 1652784), (462, 1613432), (492, 1515052), (528, 1411753), (574, 1298616), (616, 1210074), (656, 1136289), (861, 865744), (902, 826392), (924, 806716), (984, 757526), (1148, 649308), (1232, 605037), (1353, 550928), (1722, 432872), (1804, 413196), (1848, 403358), (1968, 378763), (2296, 324654), (2706, 275464), (3157, 236112), (3444, 216436), (3608, 206598), (3696, 201679), (4592, 162327), (4919, 151536), (5412, 137732), (6314, 118056), (6888, 108218), (7216, 103299), (9471, 78704), (9838, 75768), (10824, 68866), (12628, 59028), (13776, 54109), (14757, 50512), (18942, 39352), (19676, 37884), (21648, 34433), (25256, 29514)]