47226200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 131464800

約数和(自身を除く): 84238600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 61, 70, 79, 98, 100, 122, 140, 158, 175, 196, 200, 244, 245, 280, 305, 316, 350, 392, 395, 427, 488, 490, 553, 610, 632, 700, 790, 854, 980, 1106, 1220, 1225, 1400, 1525, 1580, 1708, 1960, 1975, 2135, 2212, 2440, 2450, 2765, 2989, 3050, 3160, 3416, 3871, 3950, 4270, 4424, 4819, 4900, 5530, 5978, 6100, 7742, 7900, 8540, 9638, 9800, 10675, 11060, 11956, 12200, 13825, 14945, 15484, 15800, 17080, 19276, 19355, 21350, 22120, 23912, 24095, 27650, 29890, 30968, 33733, 38552, 38710, 42700, 48190, 55300, 59780, 67466, 74725, 77420, 85400, 96380, 96775, 110600, 119560, 120475, 134932, 149450, 154840, 168665, 192760, 193550, 236131, 240950, 269864, 298900, 337330, 387100, 472262, 481900, 597800, 674660, 774200, 843325, 944524, 963800, 1180655, 1349320, 1686650, 1889048, 2361310, 3373300, 4722620, 5903275, 6746600, 9445240, 11806550, 23613100, 47226200]

約数ペア:

[(1, 47226200), (2, 23613100), (4, 11806550), (5, 9445240), (7, 6746600), (8, 5903275), (10, 4722620), (14, 3373300), (20, 2361310), (25, 1889048), (28, 1686650), (35, 1349320), (40, 1180655), (49, 963800), (50, 944524), (56, 843325), (61, 774200), (70, 674660), (79, 597800), (98, 481900), (100, 472262), (122, 387100), (140, 337330), (158, 298900), (175, 269864), (196, 240950), (200, 236131), (244, 193550), (245, 192760), (280, 168665), (305, 154840), (316, 149450), (350, 134932), (392, 120475), (395, 119560), (427, 110600), (488, 96775), (490, 96380), (553, 85400), (610, 77420), (632, 74725), (700, 67466), (790, 59780), (854, 55300), (980, 48190), (1106, 42700), (1220, 38710), (1225, 38552), (1400, 33733), (1525, 30968), (1580, 29890), (1708, 27650), (1960, 24095), (1975, 23912), (2135, 22120), (2212, 21350), (2440, 19355), (2450, 19276), (2765, 17080), (2989, 15800), (3050, 15484), (3160, 14945), (3416, 13825), (3871, 12200), (3950, 11956), (4270, 11060), (4424, 10675), (4819, 9800), (4900, 9638), (5530, 8540), (5978, 7900), (6100, 7742)]