22374380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 58796640

約数和(自身を除く): 36422260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 79, 85, 98, 119, 140, 158, 170, 196, 238, 245, 289, 316, 340, 395, 476, 490, 553, 578, 595, 790, 833, 980, 1106, 1156, 1190, 1343, 1445, 1580, 1666, 2023, 2212, 2380, 2686, 2765, 2890, 3332, 3871, 4046, 4165, 5372, 5530, 5780, 6715, 7742, 8092, 8330, 9401, 10115, 11060, 13430, 14161, 15484, 16660, 18802, 19355, 20230, 22831, 26860, 28322, 37604, 38710, 40460, 45662, 47005, 56644, 65807, 70805, 77420, 91324, 94010, 114155, 131614, 141610, 159817, 188020, 228310, 263228, 283220, 319634, 329035, 456620, 639268, 658070, 799085, 1118719, 1316140, 1598170, 2237438, 3196340, 4474876, 5593595, 11187190, 22374380]

約数ペア:

[(1, 22374380), (2, 11187190), (4, 5593595), (5, 4474876), (7, 3196340), (10, 2237438), (14, 1598170), (17, 1316140), (20, 1118719), (28, 799085), (34, 658070), (35, 639268), (49, 456620), (68, 329035), (70, 319634), (79, 283220), (85, 263228), (98, 228310), (119, 188020), (140, 159817), (158, 141610), (170, 131614), (196, 114155), (238, 94010), (245, 91324), (289, 77420), (316, 70805), (340, 65807), (395, 56644), (476, 47005), (490, 45662), (553, 40460), (578, 38710), (595, 37604), (790, 28322), (833, 26860), (980, 22831), (1106, 20230), (1156, 19355), (1190, 18802), (1343, 16660), (1445, 15484), (1580, 14161), (1666, 13430), (2023, 11060), (2212, 10115), (2380, 9401), (2686, 8330), (2765, 8092), (2890, 7742), (3332, 6715), (3871, 5780), (4046, 5530), (4165, 5372)]