1901330304

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{619}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 5337456000

約数和(自身を除く): 3436125696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 421, 456, 608, 619, 842, 912, 1216, 1238, 1263, 1684, 1824, 1857, 2432, 2476, 2526, 3368, 3648, 3714, 4952, 5052, 6736, 7296, 7428, 7999, 9904, 10104, 11761, 13472, 14856, 15998, 19808, 20208, 23522, 23997, 26944, 29712, 31996, 35283, 39616, 40416, 47044, 47994, 53888, 59424, 63992, 70566, 79232, 80832, 94088, 95988, 118848, 127984, 141132, 161664, 188176, 191976, 237696, 255968, 260599, 282264, 376352, 383952, 511936, 521198, 564528, 752704, 767904, 781797, 1023872, 1042396, 1129056, 1505408, 1535808, 1563594, 2084792, 2258112, 3071616, 3127188, 4169584, 4516224, 4951381, 6254376, 8339168, 9902762, 12508752, 14854143, 16678336, 19805524, 25017504, 29708286, 33356672, 39611048, 50035008, 59416572, 79222096, 100070016, 118833144, 158444192, 237666288, 316888384, 475332576, 633776768, 950665152, 1901330304]

約数ペア:

[(1, 1901330304), (2, 950665152), (3, 633776768), (4, 475332576), (6, 316888384), (8, 237666288), (12, 158444192), (16, 118833144), (19, 100070016), (24, 79222096), (32, 59416572), (38, 50035008), (48, 39611048), (57, 33356672), (64, 29708286), (76, 25017504), (96, 19805524), (114, 16678336), (128, 14854143), (152, 12508752), (192, 9902762), (228, 8339168), (304, 6254376), (384, 4951381), (421, 4516224), (456, 4169584), (608, 3127188), (619, 3071616), (842, 2258112), (912, 2084792), (1216, 1563594), (1238, 1535808), (1263, 1505408), (1684, 1129056), (1824, 1042396), (1857, 1023872), (2432, 781797), (2476, 767904), (2526, 752704), (3368, 564528), (3648, 521198), (3714, 511936), (4952, 383952), (5052, 376352), (6736, 282264), (7296, 260599), (7428, 255968), (7999, 237696), (9904, 191976), (10104, 188176), (11761, 161664), (13472, 141132), (14856, 127984), (15998, 118848), (19808, 95988), (20208, 94088), (23522, 80832), (23997, 79232), (26944, 70566), (29712, 63992), (31996, 59424), (35283, 53888), (39616, 47994), (40416, 47044)]