98873060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 147691804

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 181, 191, 220, 260, 286, 362, 382, 572, 715, 724, 764, 905, 955, 1430, 1810, 1910, 1991, 2101, 2353, 2483, 2860, 3620, 3820, 3982, 4202, 4706, 4966, 7964, 8404, 9412, 9932, 9955, 10505, 11765, 12415, 19910, 21010, 23530, 24830, 25883, 27313, 34571, 39820, 42020, 47060, 49660, 51766, 54626, 69142, 103532, 109252, 129415, 136565, 138284, 172855, 258830, 273130, 345710, 380281, 449423, 517660, 546260, 691420, 760562, 898846, 1521124, 1797692, 1901405, 2247115, 3802810, 4494230, 4943653, 7605620, 8988460, 9887306, 19774612, 24718265, 49436530, 98873060]

約数ペア:

[(1, 98873060), (2, 49436530), (4, 24718265), (5, 19774612), (10, 9887306), (11, 8988460), (13, 7605620), (20, 4943653), (22, 4494230), (26, 3802810), (44, 2247115), (52, 1901405), (55, 1797692), (65, 1521124), (110, 898846), (130, 760562), (143, 691420), (181, 546260), (191, 517660), (220, 449423), (260, 380281), (286, 345710), (362, 273130), (382, 258830), (572, 172855), (715, 138284), (724, 136565), (764, 129415), (905, 109252), (955, 103532), (1430, 69142), (1810, 54626), (1910, 51766), (1991, 49660), (2101, 47060), (2353, 42020), (2483, 39820), (2860, 34571), (3620, 27313), (3820, 25883), (3982, 24830), (4202, 23530), (4706, 21010), (4966, 19910), (7964, 12415), (8404, 11765), (9412, 10505), (9932, 9955)]