2378493264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{19609}}^1$

素因数の和:19665

約数の個数: 120

約数和(自身を含む): 7411638720

約数和(自身を除く): 5033145456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 399, 456, 532, 722, 798, 912, 1064, 1083, 1444, 1596, 2128, 2166, 2527, 2888, 3192, 4332, 5054, 5776, 6384, 7581, 8664, 10108, 15162, 17328, 19609, 20216, 30324, 39218, 40432, 58827, 60648, 78436, 117654, 121296, 137263, 156872, 235308, 274526, 313744, 372571, 411789, 470616, 549052, 745142, 823578, 941232, 1098104, 1117713, 1490284, 1647156, 2196208, 2235426, 2607997, 2980568, 3294312, 4470852, 5215994, 5961136, 6588624, 7078849, 7823991, 8941704, 10431988, 14157698, 15647982, 17883408, 20863976, 21236547, 28315396, 31295964, 41727952, 42473094, 49551943, 56630792, 62591928, 84946188, 99103886, 113261584, 125183856, 148655829, 169892376, 198207772, 297311658, 339784752, 396415544, 594623316, 792831088, 1189246632, 2378493264]

約数ペア:

[(1, 2378493264), (2, 1189246632), (3, 792831088), (4, 594623316), (6, 396415544), (7, 339784752), (8, 297311658), (12, 198207772), (14, 169892376), (16, 148655829), (19, 125183856), (21, 113261584), (24, 99103886), (28, 84946188), (38, 62591928), (42, 56630792), (48, 49551943), (56, 42473094), (57, 41727952), (76, 31295964), (84, 28315396), (112, 21236547), (114, 20863976), (133, 17883408), (152, 15647982), (168, 14157698), (228, 10431988), (266, 8941704), (304, 7823991), (336, 7078849), (361, 6588624), (399, 5961136), (456, 5215994), (532, 4470852), (722, 3294312), (798, 2980568), (912, 2607997), (1064, 2235426), (1083, 2196208), (1444, 1647156), (1596, 1490284), (2128, 1117713), (2166, 1098104), (2527, 941232), (2888, 823578), (3192, 745142), (4332, 549052), (5054, 470616), (5776, 411789), (6384, 372571), (7581, 313744), (8664, 274526), (10108, 235308), (15162, 156872), (17328, 137263), (19609, 121296), (20216, 117654), (30324, 78436), (39218, 60648), (40432, 58827)]