15661482916150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1\times {\mathrm{30559}}^1$

素因数の和:32446

約数の個数: 96

約数和(自身を含む): 30940019712000

約数和(自身を除く): 15278536795850

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 419, 425, 838, 850, 1439, 2095, 2878, 4190, 7123, 7195, 10475, 14246, 14390, 20950, 24463, 30559, 35615, 35975, 48926, 61118, 71230, 71950, 122315, 152795, 178075, 244630, 305590, 356150, 519503, 602941, 611575, 763975, 1039006, 1205882, 1223150, 1527950, 2597515, 3014705, 5195030, 6029410, 10249997, 12804221, 12987575, 15073525, 20499994, 25608442, 25975150, 30147050, 43974401, 51249985, 64021105, 87948802, 102499970, 128042210, 217671757, 219872005, 256249925, 320105525, 435343514, 439744010, 512499850, 640211050, 747564817, 1088358785, 1099360025, 1495129634, 2176717570, 2198720050, 3737824085, 5441793925, 7475648170, 10883587850, 18425274019, 18689120425, 36850548038, 37378240850, 92126370095, 184252740190, 313229658323, 460631850475, 626459316646, 921263700950, 1566148291615, 3132296583230, 7830741458075, 15661482916150]

約数ペア:

[(1, 15661482916150), (2, 7830741458075), (5, 3132296583230), (10, 1566148291615), (17, 921263700950), (25, 626459316646), (34, 460631850475), (50, 313229658323), (85, 184252740190), (170, 92126370095), (419, 37378240850), (425, 36850548038), (838, 18689120425), (850, 18425274019), (1439, 10883587850), (2095, 7475648170), (2878, 5441793925), (4190, 3737824085), (7123, 2198720050), (7195, 2176717570), (10475, 1495129634), (14246, 1099360025), (14390, 1088358785), (20950, 747564817), (24463, 640211050), (30559, 512499850), (35615, 439744010), (35975, 435343514), (48926, 320105525), (61118, 256249925), (71230, 219872005), (71950, 217671757), (122315, 128042210), (152795, 102499970), (178075, 87948802), (244630, 64021105), (305590, 51249985), (356150, 43974401), (519503, 30147050), (602941, 25975150), (611575, 25608442), (763975, 20499994), (1039006, 15073525), (1205882, 12987575), (1223150, 12804221), (1527950, 10249997), (2597515, 6029410), (3014705, 5195030)]