16828935550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5871

約数の個数: 144

約数和(自身を含む): 39403763712

約数和(自身を除く): 22574828162

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 25, 35, 38, 46, 50, 70, 95, 115, 133, 161, 175, 190, 230, 266, 322, 350, 361, 437, 475, 575, 665, 722, 805, 874, 950, 1150, 1330, 1610, 1805, 2185, 2527, 3059, 3325, 3610, 4025, 4370, 5054, 5791, 6118, 6650, 8050, 8303, 9025, 10925, 11582, 12635, 15295, 16606, 18050, 21850, 25270, 28955, 30590, 40537, 41515, 57910, 58121, 63175, 76475, 81074, 83030, 110029, 116242, 126350, 133193, 144775, 152950, 202685, 207575, 220058, 266386, 289550, 290605, 405370, 415150, 550145, 581210, 665965, 770203, 932351, 1013425, 1100290, 1331930, 1453025, 1540406, 1864702, 2026850, 2090551, 2530667, 2750725, 2906050, 3329825, 3851015, 4181102, 4661755, 5061334, 5501450, 6659650, 7702030, 9323510, 10452755, 12653335, 14633857, 17714669, 19255075, 20905510, 23308775, 25306670, 29267714, 35429338, 38510150, 46617550, 48082673, 52263775, 63266675, 73169285, 88573345, 96165346, 104527550, 126533350, 146338570, 177146690, 240413365, 336578711, 365846425, 442866725, 480826730, 673157422, 731692850, 885733450, 1202066825, 1682893555, 2404133650, 3365787110, 8414467775, 16828935550]

約数ペア:

[(1, 16828935550), (2, 8414467775), (5, 3365787110), (7, 2404133650), (10, 1682893555), (14, 1202066825), (19, 885733450), (23, 731692850), (25, 673157422), (35, 480826730), (38, 442866725), (46, 365846425), (50, 336578711), (70, 240413365), (95, 177146690), (115, 146338570), (133, 126533350), (161, 104527550), (175, 96165346), (190, 88573345), (230, 73169285), (266, 63266675), (322, 52263775), (350, 48082673), (361, 46617550), (437, 38510150), (475, 35429338), (575, 29267714), (665, 25306670), (722, 23308775), (805, 20905510), (874, 19255075), (950, 17714669), (1150, 14633857), (1330, 12653335), (1610, 10452755), (1805, 9323510), (2185, 7702030), (2527, 6659650), (3059, 5501450), (3325, 5061334), (3610, 4661755), (4025, 4181102), (4370, 3851015), (5054, 3329825), (5791, 2906050), (6118, 2750725), (6650, 2530667), (8050, 2090551), (8303, 2026850), (9025, 1864702), (10925, 1540406), (11582, 1453025), (12635, 1331930), (15295, 1100290), (16606, 1013425), (18050, 932351), (21850, 770203), (25270, 665965), (28955, 581210), (30590, 550145), (40537, 415150), (41515, 405370), (57910, 290605), (58121, 289550), (63175, 266386), (76475, 220058), (81074, 207575), (83030, 202685), (110029, 152950), (116242, 144775), (126350, 133193)]