9970601200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{154823}}^1$

素因数の和:154871

約数の個数: 120

約数和(自身を含む): 28566885888

約数和(自身を除く): 18596284688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 4025, 4600, 6440, 8050, 9200, 12880, 16100, 32200, 64400, 154823, 309646, 619292, 774115, 1083761, 1238584, 1548230, 2167522, 2477168, 3096460, 3560929, 3870575, 4335044, 5418805, 6192920, 7121858, 7741150, 8670088, 10837610, 12385840, 14243716, 15482300, 17340176, 17804645, 21675220, 24926503, 27094025, 28487432, 30964600, 35609290, 43350440, 49853006, 54188050, 56974864, 61929200, 71218580, 86700880, 89023225, 99706012, 108376100, 124632515, 142437160, 178046450, 199412024, 216752200, 249265030, 284874320, 356092900, 398824048, 433504400, 498530060, 623162575, 712185800, 997060120, 1246325150, 1424371600, 1994120240, 2492650300, 4985300600, 9970601200]

約数ペア:

[(1, 9970601200), (2, 4985300600), (4, 2492650300), (5, 1994120240), (7, 1424371600), (8, 1246325150), (10, 997060120), (14, 712185800), (16, 623162575), (20, 498530060), (23, 433504400), (25, 398824048), (28, 356092900), (35, 284874320), (40, 249265030), (46, 216752200), (50, 199412024), (56, 178046450), (70, 142437160), (80, 124632515), (92, 108376100), (100, 99706012), (112, 89023225), (115, 86700880), (140, 71218580), (161, 61929200), (175, 56974864), (184, 54188050), (200, 49853006), (230, 43350440), (280, 35609290), (322, 30964600), (350, 28487432), (368, 27094025), (400, 24926503), (460, 21675220), (560, 17804645), (575, 17340176), (644, 15482300), (700, 14243716), (805, 12385840), (920, 10837610), (1150, 8670088), (1288, 7741150), (1400, 7121858), (1610, 6192920), (1840, 5418805), (2300, 4335044), (2576, 3870575), (2800, 3560929), (3220, 3096460), (4025, 2477168), (4600, 2167522), (6440, 1548230), (8050, 1238584), (9200, 1083761), (12880, 774115), (16100, 619292), (32200, 309646), (64400, 154823)]