2350609100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 6066278400

約数和(自身を除く): 3715669300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 149, 155, 175, 217, 298, 310, 350, 434, 596, 620, 700, 727, 745, 775, 868, 1043, 1085, 1454, 1490, 1550, 2086, 2170, 2908, 2980, 3100, 3635, 3725, 4172, 4340, 4619, 5089, 5215, 5425, 7270, 7450, 9238, 10178, 10430, 10850, 14540, 14900, 18175, 18476, 20356, 20860, 21700, 22537, 23095, 25445, 26075, 32333, 36350, 45074, 46190, 50890, 52150, 64666, 72700, 90148, 92380, 101780, 104300, 108323, 112685, 115475, 127225, 129332, 157759, 161665, 216646, 225370, 230950, 254450, 315518, 323330, 433292, 450740, 461900, 508900, 541615, 563425, 631036, 646660, 758261, 788795, 808325, 1083230, 1126850, 1516522, 1577590, 1616650, 2166460, 2253700, 2708075, 3033044, 3155180, 3233300, 3358013, 3791305, 3943975, 5416150, 6716026, 7582610, 7887950, 10832300, 13432052, 15165220, 15775900, 16790065, 18956525, 23506091, 33580130, 37913050, 47012182, 67160260, 75826100, 83950325, 94024364, 117530455, 167900650, 235060910, 335801300, 470121820, 587652275, 1175304550, 2350609100]

約数ペア:

[(1, 2350609100), (2, 1175304550), (4, 587652275), (5, 470121820), (7, 335801300), (10, 235060910), (14, 167900650), (20, 117530455), (25, 94024364), (28, 83950325), (31, 75826100), (35, 67160260), (50, 47012182), (62, 37913050), (70, 33580130), (100, 23506091), (124, 18956525), (140, 16790065), (149, 15775900), (155, 15165220), (175, 13432052), (217, 10832300), (298, 7887950), (310, 7582610), (350, 6716026), (434, 5416150), (596, 3943975), (620, 3791305), (700, 3358013), (727, 3233300), (745, 3155180), (775, 3033044), (868, 2708075), (1043, 2253700), (1085, 2166460), (1454, 1616650), (1490, 1577590), (1550, 1516522), (2086, 1126850), (2170, 1083230), (2908, 808325), (2980, 788795), (3100, 758261), (3635, 646660), (3725, 631036), (4172, 563425), (4340, 541615), (4619, 508900), (5089, 461900), (5215, 450740), (5425, 433292), (7270, 323330), (7450, 315518), (9238, 254450), (10178, 230950), (10430, 225370), (10850, 216646), (14540, 161665), (14900, 157759), (18175, 129332), (18476, 127225), (20356, 115475), (20860, 112685), (21700, 108323), (22537, 104300), (23095, 101780), (25445, 92380), (26075, 90148), (32333, 72700), (36350, 64666), (45074, 52150), (46190, 50890)]