486516470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 1088640000

約数和(自身を除く): 602123530

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 29, 38, 46, 55, 58, 95, 110, 115, 145, 190, 209, 230, 253, 290, 319, 349, 418, 437, 506, 551, 638, 667, 698, 874, 1045, 1102, 1265, 1334, 1595, 1745, 2090, 2185, 2530, 2755, 3190, 3335, 3490, 3839, 4370, 4807, 5510, 6061, 6631, 6670, 7337, 7678, 8027, 9614, 10121, 12122, 12673, 13262, 14674, 16054, 19195, 20242, 24035, 25346, 30305, 33155, 36685, 38390, 40135, 48070, 50605, 60610, 63365, 66310, 72941, 73370, 80270, 88297, 101210, 111331, 126730, 139403, 145882, 152513, 176594, 192299, 222662, 232783, 278806, 305026, 364705, 384598, 441485, 465566, 556655, 697015, 729410, 762565, 882970, 961495, 1113310, 1163915, 1394030, 1525130, 1677643, 1922990, 2115289, 2327830, 2560613, 3355286, 4230578, 4422877, 5121226, 8388215, 8845754, 10576445, 12803065, 16776430, 21152890, 22114385, 25606130, 44228770, 48651647, 97303294, 243258235, 486516470]

約数ペア:

[(1, 486516470), (2, 243258235), (5, 97303294), (10, 48651647), (11, 44228770), (19, 25606130), (22, 22114385), (23, 21152890), (29, 16776430), (38, 12803065), (46, 10576445), (55, 8845754), (58, 8388215), (95, 5121226), (110, 4422877), (115, 4230578), (145, 3355286), (190, 2560613), (209, 2327830), (230, 2115289), (253, 1922990), (290, 1677643), (319, 1525130), (349, 1394030), (418, 1163915), (437, 1113310), (506, 961495), (551, 882970), (638, 762565), (667, 729410), (698, 697015), (874, 556655), (1045, 465566), (1102, 441485), (1265, 384598), (1334, 364705), (1595, 305026), (1745, 278806), (2090, 232783), (2185, 222662), (2530, 192299), (2755, 176594), (3190, 152513), (3335, 145882), (3490, 139403), (3839, 126730), (4370, 111331), (4807, 101210), (5510, 88297), (6061, 80270), (6631, 73370), (6670, 72941), (7337, 66310), (7678, 63365), (8027, 60610), (9614, 50605), (10121, 48070), (12122, 40135), (12673, 38390), (13262, 36685), (14674, 33155), (16054, 30305), (19195, 25346), (20242, 24035)]