28335729024

素因数分解:

$2^7\times 3^2\times {\mathrm{997}}^1\times {\mathrm{24671}}^1$

素因数の和:25688

約数の個数: 96

約数和(自身を含む): 81624104640

約数和(自身を除く): 53288375616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 997, 1152, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 15952, 17946, 23928, 24671, 31904, 35892, 47856, 49342, 63808, 71784, 74013, 95712, 98684, 127616, 143568, 148026, 191424, 197368, 222039, 287136, 296052, 382848, 394736, 444078, 574272, 592104, 789472, 888156, 1148544, 1184208, 1578944, 1776312, 2368416, 3157888, 3552624, 4736832, 7105248, 9473664, 14210496, 24596987, 28420992, 49193974, 73790961, 98387948, 147581922, 196775896, 221372883, 295163844, 393551792, 442745766, 590327688, 787103584, 885491532, 1180655376, 1574207168, 1770983064, 2361310752, 3148414336, 3541966128, 4722621504, 7083932256, 9445243008, 14167864512, 28335729024]

約数ペア:

[(1, 28335729024), (2, 14167864512), (3, 9445243008), (4, 7083932256), (6, 4722621504), (8, 3541966128), (9, 3148414336), (12, 2361310752), (16, 1770983064), (18, 1574207168), (24, 1180655376), (32, 885491532), (36, 787103584), (48, 590327688), (64, 442745766), (72, 393551792), (96, 295163844), (128, 221372883), (144, 196775896), (192, 147581922), (288, 98387948), (384, 73790961), (576, 49193974), (997, 28420992), (1152, 24596987), (1994, 14210496), (2991, 9473664), (3988, 7105248), (5982, 4736832), (7976, 3552624), (8973, 3157888), (11964, 2368416), (15952, 1776312), (17946, 1578944), (23928, 1184208), (24671, 1148544), (31904, 888156), (35892, 789472), (47856, 592104), (49342, 574272), (63808, 444078), (71784, 394736), (74013, 382848), (95712, 296052), (98684, 287136), (127616, 222039), (143568, 197368), (148026, 191424)]