421070688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{5059}}^1$

素因数の和:5109

約数の個数: 108

約数和(自身を含む): 1272250980

約数和(自身を除く): 851180292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1734, 2312, 2448, 2601, 3468, 4624, 4896, 5059, 5202, 6936, 9248, 10118, 10404, 13872, 15177, 20236, 20808, 27744, 30354, 40472, 41616, 45531, 60708, 80944, 83232, 86003, 91062, 121416, 161888, 172006, 182124, 242832, 258009, 344012, 364248, 485664, 516018, 688024, 728496, 774027, 1032036, 1376048, 1456992, 1462051, 1548054, 2064072, 2752096, 2924102, 3096108, 4128144, 4386153, 5848204, 6192216, 8256288, 8772306, 11696408, 12384432, 13158459, 17544612, 23392816, 24768864, 26316918, 35089224, 46785632, 52633836, 70178448, 105267672, 140356896, 210535344, 421070688]

約数ペア:

[(1, 421070688), (2, 210535344), (3, 140356896), (4, 105267672), (6, 70178448), (8, 52633836), (9, 46785632), (12, 35089224), (16, 26316918), (17, 24768864), (18, 23392816), (24, 17544612), (32, 13158459), (34, 12384432), (36, 11696408), (48, 8772306), (51, 8256288), (68, 6192216), (72, 5848204), (96, 4386153), (102, 4128144), (136, 3096108), (144, 2924102), (153, 2752096), (204, 2064072), (272, 1548054), (288, 1462051), (289, 1456992), (306, 1376048), (408, 1032036), (544, 774027), (578, 728496), (612, 688024), (816, 516018), (867, 485664), (1156, 364248), (1224, 344012), (1632, 258009), (1734, 242832), (2312, 182124), (2448, 172006), (2601, 161888), (3468, 121416), (4624, 91062), (4896, 86003), (5059, 83232), (5202, 80944), (6936, 60708), (9248, 45531), (10118, 41616), (10404, 40472), (13872, 30354), (15177, 27744), (20236, 20808)]