20175132364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 39996633600

約数和(自身を除く): 19821501236

約数列:

[1, 2, 4, 17, 23, 34, 46, 59, 68, 92, 118, 131, 236, 262, 391, 524, 782, 1003, 1357, 1564, 1669, 2006, 2227, 2714, 3013, 3338, 4012, 4454, 5428, 6026, 6676, 7729, 8908, 12052, 15458, 23069, 28373, 30916, 38387, 46138, 51221, 56746, 76774, 92276, 98471, 102442, 113492, 131393, 153548, 177767, 196942, 204884, 218639, 262786, 355534, 393884, 437278, 525572, 652579, 711068, 874556, 1305158, 1674007, 2264833, 2610316, 3022039, 3348014, 3716863, 4529666, 5028697, 6044078, 6696028, 7433726, 9059332, 10057394, 12088156, 12899701, 14867452, 20114788, 25799402, 38502161, 51598804, 77004322, 85487849, 154008644, 170975698, 219294917, 296693123, 341951396, 438589834, 593386246, 877179668, 1186772492, 5043783091, 10087566182, 20175132364]

約数ペア:

[(1, 20175132364), (2, 10087566182), (4, 5043783091), (17, 1186772492), (23, 877179668), (34, 593386246), (46, 438589834), (59, 341951396), (68, 296693123), (92, 219294917), (118, 170975698), (131, 154008644), (236, 85487849), (262, 77004322), (391, 51598804), (524, 38502161), (782, 25799402), (1003, 20114788), (1357, 14867452), (1564, 12899701), (1669, 12088156), (2006, 10057394), (2227, 9059332), (2714, 7433726), (3013, 6696028), (3338, 6044078), (4012, 5028697), (4454, 4529666), (5428, 3716863), (6026, 3348014), (6676, 3022039), (7729, 2610316), (8908, 2264833), (12052, 1674007), (15458, 1305158), (23069, 874556), (28373, 711068), (30916, 652579), (38387, 525572), (46138, 437278), (51221, 393884), (56746, 355534), (76774, 262786), (92276, 218639), (98471, 204884), (102442, 196942), (113492, 177767), (131393, 153548)]