2191043296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 5120962560

約数和(自身を除く): 2929919264

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 83, 89, 92, 104, 124, 166, 178, 184, 208, 248, 299, 332, 356, 368, 403, 416, 496, 598, 664, 712, 713, 736, 806, 992, 1079, 1157, 1196, 1328, 1424, 1426, 1612, 1909, 2047, 2158, 2314, 2392, 2573, 2656, 2759, 2848, 2852, 3224, 3818, 4094, 4316, 4628, 4784, 5146, 5518, 5704, 6448, 7387, 7636, 8188, 8632, 9256, 9269, 9568, 10292, 11036, 11408, 12896, 14774, 15272, 16376, 17264, 18512, 18538, 20584, 22072, 22816, 24817, 26611, 29548, 30544, 32752, 33449, 34528, 35867, 37024, 37076, 41168, 44144, 49634, 53222, 59096, 59179, 61088, 63457, 65504, 66898, 71734, 74152, 82336, 88288, 96031, 99268, 106444, 118192, 118358, 126914, 133796, 143468, 148304, 169901, 192062, 198536, 212888, 228997, 236384, 236716, 253828, 267592, 286936, 296608, 339802, 384124, 397072, 425776, 457994, 473432, 507656, 535184, 573872, 679604, 768248, 769327, 794144, 824941, 851552, 915988, 946864, 1015312, 1070368, 1147744, 1359208, 1536496, 1538654, 1649882, 1831976, 1893728, 2030624, 2208713, 2718416, 2976961, 3072992, 3077308, 3299764, 3663952, 4417426, 5266931, 5436832, 5953922, 6154616, 6599528, 7327904, 8834852, 10533862, 11907844, 12309232, 13199056, 17669704, 21067724, 23815688, 24618464, 26398112, 35339408, 42135448, 47631376, 68470103, 70678816, 84270896, 95262752, 136940206, 168541792, 273880412, 547760824, 1095521648, 2191043296]

約数ペア:

[(1, 2191043296), (2, 1095521648), (4, 547760824), (8, 273880412), (13, 168541792), (16, 136940206), (23, 95262752), (26, 84270896), (31, 70678816), (32, 68470103), (46, 47631376), (52, 42135448), (62, 35339408), (83, 26398112), (89, 24618464), (92, 23815688), (104, 21067724), (124, 17669704), (166, 13199056), (178, 12309232), (184, 11907844), (208, 10533862), (248, 8834852), (299, 7327904), (332, 6599528), (356, 6154616), (368, 5953922), (403, 5436832), (416, 5266931), (496, 4417426), (598, 3663952), (664, 3299764), (712, 3077308), (713, 3072992), (736, 2976961), (806, 2718416), (992, 2208713), (1079, 2030624), (1157, 1893728), (1196, 1831976), (1328, 1649882), (1424, 1538654), (1426, 1536496), (1612, 1359208), (1909, 1147744), (2047, 1070368), (2158, 1015312), (2314, 946864), (2392, 915988), (2573, 851552), (2656, 824941), (2759, 794144), (2848, 769327), (2852, 768248), (3224, 679604), (3818, 573872), (4094, 535184), (4316, 507656), (4628, 473432), (4784, 457994), (5146, 425776), (5518, 397072), (5704, 384124), (6448, 339802), (7387, 296608), (7636, 286936), (8188, 267592), (8632, 253828), (9256, 236716), (9269, 236384), (9568, 228997), (10292, 212888), (11036, 198536), (11408, 192062), (12896, 169901), (14774, 148304), (15272, 143468), (16376, 133796), (17264, 126914), (18512, 118358), (18538, 118192), (20584, 106444), (22072, 99268), (22816, 96031), (24817, 88288), (26611, 82336), (29548, 74152), (30544, 71734), (32752, 66898), (33449, 65504), (34528, 63457), (35867, 61088), (37024, 59179), (37076, 59096), (41168, 53222), (44144, 49634)]