47897377520

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1\times {\mathrm{9403}}^1$

素因数の和:11010

約数の個数: 80

約数和(自身を含む): 114163130592

約数和(自身を除く): 66265753072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1553, 1640, 3106, 3280, 6212, 7765, 9403, 12424, 15530, 18806, 24848, 31060, 37612, 47015, 62120, 63673, 75224, 94030, 124240, 127346, 150448, 188060, 254692, 318365, 376120, 385523, 509384, 636730, 752240, 771046, 1018768, 1273460, 1542092, 1927615, 2546920, 3084184, 3855230, 5093840, 6168368, 7710460, 14602859, 15420920, 29205718, 30841840, 58411436, 73014295, 116822872, 146028590, 233645744, 292057180, 584114360, 598717219, 1168228720, 1197434438, 2394868876, 2993586095, 4789737752, 5987172190, 9579475504, 11974344380, 23948688760, 47897377520]

約数ペア:

[(1, 47897377520), (2, 23948688760), (4, 11974344380), (5, 9579475504), (8, 5987172190), (10, 4789737752), (16, 2993586095), (20, 2394868876), (40, 1197434438), (41, 1168228720), (80, 598717219), (82, 584114360), (164, 292057180), (205, 233645744), (328, 146028590), (410, 116822872), (656, 73014295), (820, 58411436), (1553, 30841840), (1640, 29205718), (3106, 15420920), (3280, 14602859), (6212, 7710460), (7765, 6168368), (9403, 5093840), (12424, 3855230), (15530, 3084184), (18806, 2546920), (24848, 1927615), (31060, 1542092), (37612, 1273460), (47015, 1018768), (62120, 771046), (63673, 752240), (75224, 636730), (94030, 509384), (124240, 385523), (127346, 376120), (150448, 318365), (188060, 254692)]