4271623300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2102

約数の個数: 144

約数和(自身を含む): 11049292800

約数和(自身を除く): 6777669500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 101, 124, 140, 155, 175, 202, 217, 310, 350, 404, 434, 505, 620, 700, 707, 775, 868, 1010, 1085, 1414, 1550, 1949, 2020, 2170, 2525, 2828, 3100, 3131, 3535, 3898, 4340, 5050, 5425, 6262, 7070, 7796, 9745, 10100, 10850, 12524, 13643, 14140, 15655, 17675, 19490, 21700, 21917, 27286, 31310, 35350, 38980, 43834, 48725, 54572, 60419, 62620, 68215, 70700, 78275, 87668, 97450, 109585, 120838, 136430, 156550, 194900, 196849, 219170, 241676, 272860, 302095, 313100, 341075, 393698, 422933, 438340, 547925, 604190, 682150, 787396, 845866, 984245, 1095850, 1208380, 1364300, 1377943, 1510475, 1691732, 1968490, 2114665, 2191700, 2755886, 3020950, 3936980, 4229330, 4921225, 5511772, 6041900, 6102319, 6889715, 8458660, 9842450, 10573325, 12204638, 13779430, 19684900, 21146650, 24409276, 27558860, 30511595, 34448575, 42293300, 42716233, 61023190, 68897150, 85432466, 122046380, 137794300, 152557975, 170864932, 213581165, 305115950, 427162330, 610231900, 854324660, 1067905825, 2135811650, 4271623300]

約数ペア:

[(1, 4271623300), (2, 2135811650), (4, 1067905825), (5, 854324660), (7, 610231900), (10, 427162330), (14, 305115950), (20, 213581165), (25, 170864932), (28, 152557975), (31, 137794300), (35, 122046380), (50, 85432466), (62, 68897150), (70, 61023190), (100, 42716233), (101, 42293300), (124, 34448575), (140, 30511595), (155, 27558860), (175, 24409276), (202, 21146650), (217, 19684900), (310, 13779430), (350, 12204638), (404, 10573325), (434, 9842450), (505, 8458660), (620, 6889715), (700, 6102319), (707, 6041900), (775, 5511772), (868, 4921225), (1010, 4229330), (1085, 3936980), (1414, 3020950), (1550, 2755886), (1949, 2191700), (2020, 2114665), (2170, 1968490), (2525, 1691732), (2828, 1510475), (3100, 1377943), (3131, 1364300), (3535, 1208380), (3898, 1095850), (4340, 984245), (5050, 845866), (5425, 787396), (6262, 682150), (7070, 604190), (7796, 547925), (9745, 438340), (10100, 422933), (10850, 393698), (12524, 341075), (13643, 313100), (14140, 302095), (15655, 272860), (17675, 241676), (19490, 219170), (21700, 196849), (21917, 194900), (27286, 156550), (31310, 136430), (35350, 120838), (38980, 109585), (43834, 97450), (48725, 87668), (54572, 78275), (60419, 70700), (62620, 68215)]