419206410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1019}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 1248773760

約数和(自身を除く): 829567350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 653, 1019, 1306, 1959, 2038, 3057, 3265, 3918, 4571, 5095, 5877, 6114, 6530, 7133, 9142, 9171, 9795, 10190, 11754, 13713, 14266, 15285, 18342, 19590, 21399, 22855, 27426, 29385, 30570, 35665, 41139, 42798, 45710, 45855, 58770, 64197, 68565, 71330, 82278, 91710, 106995, 128394, 137130, 205695, 213990, 320985, 411390, 641970, 665407, 1330814, 1996221, 3327035, 3992442, 4657849, 5988663, 6654070, 9315698, 9981105, 11977326, 13973547, 19962210, 23289245, 27947094, 29943315, 41920641, 46578490, 59886630, 69867735, 83841282, 139735470, 209603205, 419206410]

約数ペア:

[(1, 419206410), (2, 209603205), (3, 139735470), (5, 83841282), (6, 69867735), (7, 59886630), (9, 46578490), (10, 41920641), (14, 29943315), (15, 27947094), (18, 23289245), (21, 19962210), (30, 13973547), (35, 11977326), (42, 9981105), (45, 9315698), (63, 6654070), (70, 5988663), (90, 4657849), (105, 3992442), (126, 3327035), (210, 1996221), (315, 1330814), (630, 665407), (653, 641970), (1019, 411390), (1306, 320985), (1959, 213990), (2038, 205695), (3057, 137130), (3265, 128394), (3918, 106995), (4571, 91710), (5095, 82278), (5877, 71330), (6114, 68565), (6530, 64197), (7133, 58770), (9142, 45855), (9171, 45710), (9795, 42798), (10190, 41139), (11754, 35665), (13713, 30570), (14266, 29385), (15285, 27426), (18342, 22855), (19590, 21399)]