986888100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 216

約数和(自身を含む): 3243514624

約数和(自身を除く): 2256626524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 121, 124, 132, 150, 155, 165, 186, 220, 242, 275, 300, 310, 330, 341, 363, 372, 465, 484, 550, 605, 620, 660, 682, 726, 775, 825, 877, 930, 1023, 1100, 1210, 1364, 1452, 1550, 1650, 1705, 1754, 1815, 1860, 2046, 2325, 2420, 2631, 3025, 3100, 3300, 3410, 3508, 3630, 3751, 4092, 4385, 4650, 5115, 5262, 6050, 6820, 7260, 7502, 8525, 8770, 9075, 9300, 9647, 10230, 10524, 11253, 12100, 13155, 15004, 17050, 17540, 18150, 18755, 19294, 20460, 21925, 22506, 25575, 26310, 27187, 28941, 34100, 36300, 37510, 38588, 43850, 45012, 48235, 51150, 52620, 54374, 56265, 57882, 65775, 75020, 81561, 87700, 93775, 96470, 102300, 106117, 108748, 112530, 115764, 131550, 135935, 144705, 163122, 187550, 192940, 212234, 225060, 241175, 263100, 271870, 281325, 289410, 299057, 318351, 326244, 375100, 407805, 424468, 482350, 530585, 543740, 562650, 578820, 598114, 636702, 679675, 723525, 815610, 897171, 964700, 1061170, 1125300, 1196228, 1273404, 1359350, 1447050, 1495285, 1591755, 1631220, 1794342, 2039025, 2122340, 2652925, 2718700, 2894100, 2990570, 3183510, 3289627, 3588684, 4078050, 4485855, 5305850, 5981140, 6367020, 6579254, 7476425, 7958775, 8156100, 8971710, 9868881, 10611700, 13158508, 14952850, 15917550, 16448135, 17943420, 19737762, 22429275, 29905700, 31835100, 32896270, 39475524, 44858550, 49344405, 65792540, 82240675, 89717100, 98688810, 164481350, 197377620, 246722025, 328962700, 493444050, 986888100]

約数ペア:

[(1, 986888100), (2, 493444050), (3, 328962700), (4, 246722025), (5, 197377620), (6, 164481350), (10, 98688810), (11, 89717100), (12, 82240675), (15, 65792540), (20, 49344405), (22, 44858550), (25, 39475524), (30, 32896270), (31, 31835100), (33, 29905700), (44, 22429275), (50, 19737762), (55, 17943420), (60, 16448135), (62, 15917550), (66, 14952850), (75, 13158508), (93, 10611700), (100, 9868881), (110, 8971710), (121, 8156100), (124, 7958775), (132, 7476425), (150, 6579254), (155, 6367020), (165, 5981140), (186, 5305850), (220, 4485855), (242, 4078050), (275, 3588684), (300, 3289627), (310, 3183510), (330, 2990570), (341, 2894100), (363, 2718700), (372, 2652925), (465, 2122340), (484, 2039025), (550, 1794342), (605, 1631220), (620, 1591755), (660, 1495285), (682, 1447050), (726, 1359350), (775, 1273404), (825, 1196228), (877, 1125300), (930, 1061170), (1023, 964700), (1100, 897171), (1210, 815610), (1364, 723525), (1452, 679675), (1550, 636702), (1650, 598114), (1705, 578820), (1754, 562650), (1815, 543740), (1860, 530585), (2046, 482350), (2325, 424468), (2420, 407805), (2631, 375100), (3025, 326244), (3100, 318351), (3300, 299057), (3410, 289410), (3508, 281325), (3630, 271870), (3751, 263100), (4092, 241175), (4385, 225060), (4650, 212234), (5115, 192940), (5262, 187550), (6050, 163122), (6820, 144705), (7260, 135935), (7502, 131550), (8525, 115764), (8770, 112530), (9075, 108748), (9300, 106117), (9647, 102300), (10230, 96470), (10524, 93775), (11253, 87700), (12100, 81561), (13155, 75020), (15004, 65775), (17050, 57882), (17540, 56265), (18150, 54374), (18755, 52620), (19294, 51150), (20460, 48235), (21925, 45012), (22506, 43850), (25575, 38588), (26310, 37510), (27187, 36300), (28941, 34100)]