2017609300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 216

約数和(自身を含む): 5506381944

約数和(自身を除く): 3488772644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 53, 68, 70, 85, 98, 100, 106, 119, 140, 170, 175, 196, 212, 238, 245, 265, 340, 350, 371, 425, 457, 476, 490, 530, 595, 700, 742, 833, 850, 901, 914, 980, 1060, 1190, 1225, 1325, 1484, 1666, 1700, 1802, 1828, 1855, 2285, 2380, 2450, 2597, 2650, 2975, 3199, 3332, 3604, 3710, 4165, 4505, 4570, 4900, 5194, 5300, 5950, 6307, 6398, 7420, 7769, 8330, 9010, 9140, 9275, 10388, 11425, 11900, 12614, 12796, 12985, 15538, 15995, 16660, 18020, 18550, 20825, 22393, 22525, 22850, 24221, 25228, 25970, 31076, 31535, 31990, 37100, 38845, 41650, 44149, 44786, 45050, 45700, 48442, 51940, 54383, 63070, 63980, 64925, 77690, 79975, 83300, 88298, 89572, 90100, 96884, 108766, 111965, 121105, 126140, 129850, 155380, 157675, 159950, 169547, 176596, 194225, 217532, 220745, 223930, 242210, 259700, 271915, 315350, 319900, 339094, 380681, 388450, 411757, 441490, 447860, 484420, 543830, 559825, 605525, 630700, 678188, 761362, 776900, 823514, 847735, 882980, 1087660, 1103725, 1119650, 1186829, 1211050, 1359575, 1522724, 1647028, 1695470, 1903405, 2058785, 2207450, 2239300, 2373658, 2422100, 2719150, 2882299, 3390940, 3806810, 4117570, 4238675, 4414900, 4747316, 5438300, 5764598, 5934145, 7613620, 8235140, 8477350, 9517025, 10293925, 11529196, 11868290, 14411495, 16954700, 19034050, 20176093, 20587850, 23736580, 28822990, 29670725, 38068100, 40352186, 41175700, 57645980, 59341450, 72057475, 80704372, 100880465, 118682900, 144114950, 201760930, 288229900, 403521860, 504402325, 1008804650, 2017609300]

約数ペア:

[(1, 2017609300), (2, 1008804650), (4, 504402325), (5, 403521860), (7, 288229900), (10, 201760930), (14, 144114950), (17, 118682900), (20, 100880465), (25, 80704372), (28, 72057475), (34, 59341450), (35, 57645980), (49, 41175700), (50, 40352186), (53, 38068100), (68, 29670725), (70, 28822990), (85, 23736580), (98, 20587850), (100, 20176093), (106, 19034050), (119, 16954700), (140, 14411495), (170, 11868290), (175, 11529196), (196, 10293925), (212, 9517025), (238, 8477350), (245, 8235140), (265, 7613620), (340, 5934145), (350, 5764598), (371, 5438300), (425, 4747316), (457, 4414900), (476, 4238675), (490, 4117570), (530, 3806810), (595, 3390940), (700, 2882299), (742, 2719150), (833, 2422100), (850, 2373658), (901, 2239300), (914, 2207450), (980, 2058785), (1060, 1903405), (1190, 1695470), (1225, 1647028), (1325, 1522724), (1484, 1359575), (1666, 1211050), (1700, 1186829), (1802, 1119650), (1828, 1103725), (1855, 1087660), (2285, 882980), (2380, 847735), (2450, 823514), (2597, 776900), (2650, 761362), (2975, 678188), (3199, 630700), (3332, 605525), (3604, 559825), (3710, 543830), (4165, 484420), (4505, 447860), (4570, 441490), (4900, 411757), (5194, 388450), (5300, 380681), (5950, 339094), (6307, 319900), (6398, 315350), (7420, 271915), (7769, 259700), (8330, 242210), (9010, 223930), (9140, 220745), (9275, 217532), (10388, 194225), (11425, 176596), (11900, 169547), (12614, 159950), (12796, 157675), (12985, 155380), (15538, 129850), (15995, 126140), (16660, 121105), (18020, 111965), (18550, 108766), (20825, 96884), (22393, 90100), (22525, 89572), (22850, 88298), (24221, 83300), (25228, 79975), (25970, 77690), (31076, 64925), (31535, 63980), (31990, 63070), (37100, 54383), (38845, 51940), (41650, 48442), (44149, 45700), (44786, 45050)]