9436704880

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1\times {\mathrm{2267}}^1$

素因数の和:3194

約数の個数: 80

約数和(自身を含む): 22336007904

約数和(自身を除く): 12899303024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 853, 976, 1220, 1706, 2267, 2440, 3412, 4265, 4534, 4880, 6824, 8530, 9068, 11335, 13648, 17060, 18136, 22670, 34120, 36272, 45340, 52033, 68240, 90680, 104066, 138287, 181360, 208132, 260165, 276574, 416264, 520330, 553148, 691435, 832528, 1040660, 1106296, 1382870, 1933751, 2081320, 2212592, 2765740, 3867502, 4162640, 5531480, 7735004, 9668755, 11062960, 15470008, 19337510, 30940016, 38675020, 77350040, 117958811, 154700080, 235917622, 471835244, 589794055, 943670488, 1179588110, 1887340976, 2359176220, 4718352440, 9436704880]

約数ペア:

[(1, 9436704880), (2, 4718352440), (4, 2359176220), (5, 1887340976), (8, 1179588110), (10, 943670488), (16, 589794055), (20, 471835244), (40, 235917622), (61, 154700080), (80, 117958811), (122, 77350040), (244, 38675020), (305, 30940016), (488, 19337510), (610, 15470008), (853, 11062960), (976, 9668755), (1220, 7735004), (1706, 5531480), (2267, 4162640), (2440, 3867502), (3412, 2765740), (4265, 2212592), (4534, 2081320), (4880, 1933751), (6824, 1382870), (8530, 1106296), (9068, 1040660), (11335, 832528), (13648, 691435), (17060, 553148), (18136, 520330), (22670, 416264), (34120, 276574), (36272, 260165), (45340, 208132), (52033, 181360), (68240, 138287), (90680, 104066)]