29048673920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{12689}}^1$

素因数の和:12795

約数の個数: 192

約数和(自身を含む): 81895422600

約数和(自身を除く): 52846748680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 640, 730, 784, 896, 980, 1022, 1120, 1168, 1460, 1568, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4480, 4672, 5110, 5840, 6272, 7154, 7840, 8176, 9344, 10220, 11680, 12689, 14308, 15680, 16352, 17885, 20440, 23360, 25378, 28616, 31360, 32704, 35770, 40880, 46720, 50756, 57232, 63445, 65408, 71540, 81760, 88823, 101512, 114464, 126890, 143080, 163520, 177646, 203024, 228928, 253780, 286160, 327040, 355292, 406048, 444115, 457856, 507560, 572320, 621761, 710584, 812096, 888230, 926297, 1015120, 1144640, 1243522, 1421168, 1624192, 1776460, 1852594, 2030240, 2289280, 2487044, 2842336, 3108805, 3552920, 3705188, 4060480, 4631485, 4974088, 5684672, 6217610, 6484079, 7105840, 7410376, 8120960, 9262970, 9948176, 11369344, 12435220, 12968158, 14211680, 14820752, 18525940, 19896352, 24870440, 25936316, 28423360, 29641504, 32420395, 37051880, 39792704, 45388553, 49740880, 51872632, 56846720, 59283008, 64840790, 74103760, 79585408, 90777106, 99481760, 103745264, 118566016, 129681580, 148207520, 181554212, 198963520, 207490528, 226942765, 259363160, 296415040, 363108424, 397927040, 414981056, 453885530, 518726320, 592830080, 726216848, 829962112, 907771060, 1037452640, 1452433696, 1815542120, 2074905280, 2904867392, 3631084240, 4149810560, 5809734784, 7262168480, 14524336960, 29048673920]

約数ペア:

[(1, 29048673920), (2, 14524336960), (4, 7262168480), (5, 5809734784), (7, 4149810560), (8, 3631084240), (10, 2904867392), (14, 2074905280), (16, 1815542120), (20, 1452433696), (28, 1037452640), (32, 907771060), (35, 829962112), (40, 726216848), (49, 592830080), (56, 518726320), (64, 453885530), (70, 414981056), (73, 397927040), (80, 363108424), (98, 296415040), (112, 259363160), (128, 226942765), (140, 207490528), (146, 198963520), (160, 181554212), (196, 148207520), (224, 129681580), (245, 118566016), (280, 103745264), (292, 99481760), (320, 90777106), (365, 79585408), (392, 74103760), (448, 64840790), (490, 59283008), (511, 56846720), (560, 51872632), (584, 49740880), (640, 45388553), (730, 39792704), (784, 37051880), (896, 32420395), (980, 29641504), (1022, 28423360), (1120, 25936316), (1168, 24870440), (1460, 19896352), (1568, 18525940), (1960, 14820752), (2044, 14211680), (2240, 12968158), (2336, 12435220), (2555, 11369344), (2920, 9948176), (3136, 9262970), (3577, 8120960), (3920, 7410376), (4088, 7105840), (4480, 6484079), (4672, 6217610), (5110, 5684672), (5840, 4974088), (6272, 4631485), (7154, 4060480), (7840, 3705188), (8176, 3552920), (9344, 3108805), (10220, 2842336), (11680, 2487044), (12689, 2289280), (14308, 2030240), (15680, 1852594), (16352, 1776460), (17885, 1624192), (20440, 1421168), (23360, 1243522), (25378, 1144640), (28616, 1015120), (31360, 926297), (32704, 888230), (35770, 812096), (40880, 710584), (46720, 621761), (50756, 572320), (57232, 507560), (63445, 457856), (65408, 444115), (71540, 406048), (81760, 355292), (88823, 327040), (101512, 286160), (114464, 253780), (126890, 228928), (143080, 203024), (163520, 177646)]