98830550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 240453360

約数和(自身を除く): 141622810

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 49, 50, 58, 65, 70, 91, 98, 107, 130, 145, 175, 182, 203, 214, 245, 290, 325, 350, 377, 406, 455, 490, 535, 637, 650, 725, 749, 754, 910, 1015, 1070, 1225, 1274, 1391, 1421, 1450, 1498, 1885, 2030, 2275, 2450, 2639, 2675, 2782, 2842, 3103, 3185, 3745, 3770, 4550, 5075, 5243, 5278, 5350, 6206, 6370, 6955, 7105, 7490, 9425, 9737, 10150, 10486, 13195, 13910, 14210, 15515, 15925, 18473, 18725, 18850, 19474, 21721, 26215, 26390, 31030, 31850, 34775, 35525, 36946, 37450, 40339, 43442, 48685, 52430, 65975, 68159, 69550, 71050, 77575, 80678, 92365, 97370, 108605, 131075, 131950, 136318, 152047, 155150, 184730, 201695, 217210, 243425, 262150, 282373, 304094, 340795, 403390, 461825, 486850, 543025, 564746, 681590, 760235, 923650, 1008475, 1086050, 1411865, 1520470, 1703975, 1976611, 2016950, 2823730, 3407950, 3801175, 3953222, 7059325, 7602350, 9883055, 14118650, 19766110, 49415275, 98830550]

約数ペア:

[(1, 98830550), (2, 49415275), (5, 19766110), (7, 14118650), (10, 9883055), (13, 7602350), (14, 7059325), (25, 3953222), (26, 3801175), (29, 3407950), (35, 2823730), (49, 2016950), (50, 1976611), (58, 1703975), (65, 1520470), (70, 1411865), (91, 1086050), (98, 1008475), (107, 923650), (130, 760235), (145, 681590), (175, 564746), (182, 543025), (203, 486850), (214, 461825), (245, 403390), (290, 340795), (325, 304094), (350, 282373), (377, 262150), (406, 243425), (455, 217210), (490, 201695), (535, 184730), (637, 155150), (650, 152047), (725, 136318), (749, 131950), (754, 131075), (910, 108605), (1015, 97370), (1070, 92365), (1225, 80678), (1274, 77575), (1391, 71050), (1421, 69550), (1450, 68159), (1498, 65975), (1885, 52430), (2030, 48685), (2275, 43442), (2450, 40339), (2639, 37450), (2675, 36946), (2782, 35525), (2842, 34775), (3103, 31850), (3185, 31030), (3745, 26390), (3770, 26215), (4550, 21721), (5075, 19474), (5243, 18850), (5278, 18725), (5350, 18473), (6206, 15925), (6370, 15515), (6955, 14210), (7105, 13910), (7490, 13195), (9425, 10486), (9737, 10150)]