3028262590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 5776012800

約数和(自身を除く): 2747750210

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 149, 155, 265, 298, 310, 530, 745, 1237, 1490, 1643, 2474, 3286, 4619, 6185, 7897, 8215, 9238, 12370, 15794, 16430, 23095, 38347, 39485, 46190, 65561, 76694, 78970, 131122, 184313, 191735, 244807, 327805, 368626, 383470, 489614, 655610, 921565, 1224035, 1843130, 2032391, 2448070, 4064782, 5713703, 9768589, 10161955, 11427406, 19537178, 20323910, 28568515, 48842945, 57137030, 97685890, 302826259, 605652518, 1514131295, 3028262590]

約数ペア:

[(1, 3028262590), (2, 1514131295), (5, 605652518), (10, 302826259), (31, 97685890), (53, 57137030), (62, 48842945), (106, 28568515), (149, 20323910), (155, 19537178), (265, 11427406), (298, 10161955), (310, 9768589), (530, 5713703), (745, 4064782), (1237, 2448070), (1490, 2032391), (1643, 1843130), (2474, 1224035), (3286, 921565), (4619, 655610), (6185, 489614), (7897, 383470), (8215, 368626), (9238, 327805), (12370, 244807), (15794, 191735), (16430, 184313), (23095, 131122), (38347, 78970), (39485, 76694), (46190, 65561)]