44238080

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 119206080

約数和(自身を除く): 74968000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 107, 128, 136, 152, 160, 170, 190, 214, 256, 272, 304, 320, 323, 340, 380, 428, 535, 544, 608, 640, 646, 680, 760, 856, 1070, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 1712, 1819, 2033, 2140, 2176, 2432, 2584, 2720, 3040, 3230, 3424, 3638, 4066, 4280, 4352, 4864, 5168, 5440, 6080, 6460, 6848, 7276, 8132, 8560, 9095, 10165, 10336, 10880, 12160, 12920, 13696, 14552, 16264, 17120, 18190, 20330, 20672, 21760, 24320, 25840, 27392, 29104, 32528, 34240, 34561, 36380, 40660, 41344, 51680, 58208, 65056, 68480, 69122, 72760, 81320, 82688, 103360, 116416, 130112, 136960, 138244, 145520, 162640, 172805, 206720, 232832, 260224, 276488, 291040, 325280, 345610, 413440, 465664, 520448, 552976, 582080, 650560, 691220, 1105952, 1164160, 1301120, 1382440, 2211904, 2328320, 2602240, 2764880, 4423808, 5529760, 8847616, 11059520, 22119040, 44238080]

約数ペア:

[(1, 44238080), (2, 22119040), (4, 11059520), (5, 8847616), (8, 5529760), (10, 4423808), (16, 2764880), (17, 2602240), (19, 2328320), (20, 2211904), (32, 1382440), (34, 1301120), (38, 1164160), (40, 1105952), (64, 691220), (68, 650560), (76, 582080), (80, 552976), (85, 520448), (95, 465664), (107, 413440), (128, 345610), (136, 325280), (152, 291040), (160, 276488), (170, 260224), (190, 232832), (214, 206720), (256, 172805), (272, 162640), (304, 145520), (320, 138244), (323, 136960), (340, 130112), (380, 116416), (428, 103360), (535, 82688), (544, 81320), (608, 72760), (640, 69122), (646, 68480), (680, 65056), (760, 58208), (856, 51680), (1070, 41344), (1088, 40660), (1216, 36380), (1280, 34561), (1292, 34240), (1360, 32528), (1520, 29104), (1615, 27392), (1712, 25840), (1819, 24320), (2033, 21760), (2140, 20672), (2176, 20330), (2432, 18190), (2584, 17120), (2720, 16264), (3040, 14552), (3230, 13696), (3424, 12920), (3638, 12160), (4066, 10880), (4280, 10336), (4352, 10165), (4864, 9095), (5168, 8560), (5440, 8132), (6080, 7276), (6460, 6848)]