149031639568

素因数分解:

$2^4\times 7^3\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 340692480000

約数和(自身を除く): 191660840432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 179, 196, 211, 343, 358, 392, 422, 686, 716, 719, 784, 844, 1253, 1372, 1432, 1438, 1477, 1688, 2506, 2744, 2864, 2876, 2954, 3376, 5012, 5033, 5488, 5752, 5908, 8771, 10024, 10066, 10339, 11504, 11816, 17542, 20048, 20132, 20678, 23632, 35084, 35231, 37769, 40264, 41356, 61397, 70168, 70462, 72373, 75538, 80528, 82712, 122794, 128701, 140336, 140924, 144746, 151076, 151709, 165424, 245588, 246617, 257402, 264383, 281848, 289492, 302152, 303418, 491176, 493234, 514804, 528766, 563696, 578984, 604304, 606836, 900907, 982352, 986468, 1029608, 1057532, 1061963, 1157968, 1213672, 1801814, 1850681, 1972936, 2059216, 2115064, 2123926, 2427344, 3603628, 3701362, 3945872, 4230128, 4247852, 6306349, 7207256, 7402724, 7433741, 8495704, 12612698, 12954767, 14414512, 14805448, 14867482, 16991408, 25225396, 25909534, 27155911, 29610896, 29734964, 44144443, 50450792, 51819068, 52036187, 54311822, 59469928, 88288886, 100901584, 103638136, 104072374, 108623644, 118939856, 176577772, 190091377, 207276272, 208144748, 217247288, 353155544, 380182754, 416289496, 434494576, 706311088, 760365508, 832578992, 1330639639, 1520731016, 2661279278, 3041462032, 5322558556, 9314477473, 10645117112, 18628954946, 21290234224, 37257909892, 74515819784, 149031639568]

約数ペア:

[(1, 149031639568), (2, 74515819784), (4, 37257909892), (7, 21290234224), (8, 18628954946), (14, 10645117112), (16, 9314477473), (28, 5322558556), (49, 3041462032), (56, 2661279278), (98, 1520731016), (112, 1330639639), (179, 832578992), (196, 760365508), (211, 706311088), (343, 434494576), (358, 416289496), (392, 380182754), (422, 353155544), (686, 217247288), (716, 208144748), (719, 207276272), (784, 190091377), (844, 176577772), (1253, 118939856), (1372, 108623644), (1432, 104072374), (1438, 103638136), (1477, 100901584), (1688, 88288886), (2506, 59469928), (2744, 54311822), (2864, 52036187), (2876, 51819068), (2954, 50450792), (3376, 44144443), (5012, 29734964), (5033, 29610896), (5488, 27155911), (5752, 25909534), (5908, 25225396), (8771, 16991408), (10024, 14867482), (10066, 14805448), (10339, 14414512), (11504, 12954767), (11816, 12612698), (17542, 8495704), (20048, 7433741), (20132, 7402724), (20678, 7207256), (23632, 6306349), (35084, 4247852), (35231, 4230128), (37769, 3945872), (40264, 3701362), (41356, 3603628), (61397, 2427344), (70168, 2123926), (70462, 2115064), (72373, 2059216), (75538, 1972936), (80528, 1850681), (82712, 1801814), (122794, 1213672), (128701, 1157968), (140336, 1061963), (140924, 1057532), (144746, 1029608), (151076, 986468), (151709, 982352), (165424, 900907), (245588, 606836), (246617, 604304), (257402, 578984), (264383, 563696), (281848, 528766), (289492, 514804), (302152, 493234), (303418, 491176)]