391073100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7016

約数の個数: 144

約数和(自身を含む): 1307166336

約数和(自身を除く): 916093236

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1650, 1700, 1870, 2244, 2550, 2805, 3300, 3740, 4675, 5100, 5610, 6971, 9350, 11220, 13942, 14025, 18700, 20913, 27884, 28050, 34855, 41826, 56100, 69710, 76681, 83652, 104565, 118507, 139420, 153362, 174275, 209130, 230043, 237014, 306724, 348550, 355521, 383405, 418260, 460086, 474028, 522825, 592535, 697100, 711042, 766810, 920172, 1045650, 1150215, 1185070, 1303577, 1422084, 1533620, 1777605, 1917025, 2091300, 2300430, 2370140, 2607154, 2962675, 3555210, 3834050, 3910731, 4600860, 5214308, 5751075, 5925350, 6517885, 7110420, 7668100, 7821462, 8888025, 11502150, 11850700, 13035770, 15642924, 17776050, 19553655, 23004300, 26071540, 32589425, 35552100, 39107310, 65178850, 78214620, 97768275, 130357700, 195536550, 391073100]

約数ペア:

[(1, 391073100), (2, 195536550), (3, 130357700), (4, 97768275), (5, 78214620), (6, 65178850), (10, 39107310), (11, 35552100), (12, 32589425), (15, 26071540), (17, 23004300), (20, 19553655), (22, 17776050), (25, 15642924), (30, 13035770), (33, 11850700), (34, 11502150), (44, 8888025), (50, 7821462), (51, 7668100), (55, 7110420), (60, 6517885), (66, 5925350), (68, 5751075), (75, 5214308), (85, 4600860), (100, 3910731), (102, 3834050), (110, 3555210), (132, 2962675), (150, 2607154), (165, 2370140), (170, 2300430), (187, 2091300), (204, 1917025), (220, 1777605), (255, 1533620), (275, 1422084), (300, 1303577), (330, 1185070), (340, 1150215), (374, 1045650), (425, 920172), (510, 766810), (550, 711042), (561, 697100), (660, 592535), (748, 522825), (825, 474028), (850, 460086), (935, 418260), (1020, 383405), (1100, 355521), (1122, 348550), (1275, 306724), (1650, 237014), (1700, 230043), (1870, 209130), (2244, 174275), (2550, 153362), (2805, 139420), (3300, 118507), (3740, 104565), (4675, 83652), (5100, 76681), (5610, 69710), (6971, 56100), (9350, 41826), (11220, 34855), (13942, 28050), (14025, 27884), (18700, 20913)]