7253131250

素因数分解:

$2^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 14477823360

約数和(自身を除く): 7224692110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 103, 125, 190, 206, 250, 475, 515, 593, 625, 950, 1030, 1186, 1250, 1957, 2375, 2575, 2965, 3125, 3914, 4750, 5150, 5930, 6250, 9785, 11267, 11875, 12875, 14825, 19570, 22534, 23750, 25750, 29650, 48925, 56335, 59375, 61079, 64375, 74125, 97850, 112670, 118750, 122158, 128750, 148250, 244625, 281675, 305395, 321875, 370625, 489250, 563350, 610790, 643750, 741250, 1160501, 1223125, 1408375, 1526975, 1853125, 2321002, 2446250, 2816750, 3053950, 3706250, 5802505, 6115625, 7041875, 7634875, 11605010, 12231250, 14083750, 15269750, 29012525, 35209375, 38174375, 58025050, 70418750, 76348750, 145062625, 190871875, 290125250, 381743750, 725313125, 1450626250, 3626565625, 7253131250]

約数ペア:

[(1, 7253131250), (2, 3626565625), (5, 1450626250), (10, 725313125), (19, 381743750), (25, 290125250), (38, 190871875), (50, 145062625), (95, 76348750), (103, 70418750), (125, 58025050), (190, 38174375), (206, 35209375), (250, 29012525), (475, 15269750), (515, 14083750), (593, 12231250), (625, 11605010), (950, 7634875), (1030, 7041875), (1186, 6115625), (1250, 5802505), (1957, 3706250), (2375, 3053950), (2575, 2816750), (2965, 2446250), (3125, 2321002), (3914, 1853125), (4750, 1526975), (5150, 1408375), (5930, 1223125), (6250, 1160501), (9785, 741250), (11267, 643750), (11875, 610790), (12875, 563350), (14825, 489250), (19570, 370625), (22534, 321875), (23750, 305395), (25750, 281675), (29650, 244625), (48925, 148250), (56335, 128750), (59375, 122158), (61079, 118750), (64375, 112670), (74125, 97850)]