653977946580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{104021}}^1\times {\mathrm{14969}}^1$

素因数の和:119009

約数の個数: 96

約数和(自身を含む): 2092889352960

約数和(自身を除く): 1438911406380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14969, 29938, 44907, 59876, 74845, 89814, 104021, 104783, 149690, 179628, 208042, 209566, 224535, 299380, 312063, 314349, 416084, 419132, 449070, 520105, 523915, 624126, 628698, 728147, 898140, 1040210, 1047830, 1248252, 1257396, 1456294, 1560315, 1571745, 2080420, 2095660, 2184441, 2912588, 3120630, 3143490, 3640735, 4368882, 6241260, 6286980, 7281470, 8737764, 10922205, 14562940, 21844410, 43688820, 1557090349, 3114180698, 4671271047, 6228361396, 7785451745, 9342542094, 10899632443, 15570903490, 18685084188, 21799264886, 23356355235, 31141806980, 32698897329, 43598529772, 46712710470, 54498162215, 65397794658, 93425420940, 108996324430, 130795589316, 163494486645, 217992648860, 326988973290, 653977946580]

約数ペア:

[(1, 653977946580), (2, 326988973290), (3, 217992648860), (4, 163494486645), (5, 130795589316), (6, 108996324430), (7, 93425420940), (10, 65397794658), (12, 54498162215), (14, 46712710470), (15, 43598529772), (20, 32698897329), (21, 31141806980), (28, 23356355235), (30, 21799264886), (35, 18685084188), (42, 15570903490), (60, 10899632443), (70, 9342542094), (84, 7785451745), (105, 6228361396), (140, 4671271047), (210, 3114180698), (420, 1557090349), (14969, 43688820), (29938, 21844410), (44907, 14562940), (59876, 10922205), (74845, 8737764), (89814, 7281470), (104021, 6286980), (104783, 6241260), (149690, 4368882), (179628, 3640735), (208042, 3143490), (209566, 3120630), (224535, 2912588), (299380, 2184441), (312063, 2095660), (314349, 2080420), (416084, 1571745), (419132, 1560315), (449070, 1456294), (520105, 1257396), (523915, 1248252), (624126, 1047830), (628698, 1040210), (728147, 898140)]