20233401100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 48883871232

約数和(自身を除く): 28650470132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 331, 550, 610, 662, 671, 911, 1100, 1220, 1324, 1342, 1525, 1655, 1822, 2684, 3050, 3310, 3355, 3641, 3644, 4555, 6100, 6620, 6710, 7282, 8275, 9110, 10021, 13420, 14564, 16550, 16775, 18205, 18220, 20042, 20191, 22775, 33100, 33550, 36410, 40084, 40382, 45550, 50105, 55571, 67100, 72820, 80764, 91025, 91100, 100210, 100955, 111142, 182050, 200420, 201910, 222101, 222284, 250525, 277855, 301541, 364100, 403820, 444202, 501050, 504775, 555710, 603082, 611281, 888404, 1002100, 1009550, 1110505, 1111420, 1206164, 1222562, 1389275, 1507705, 2019100, 2221010, 2445124, 2778550, 3015410, 3056405, 3316951, 4442020, 5552525, 5557100, 6030820, 6112810, 6633902, 7538525, 11105050, 12225620, 13267804, 15077050, 15282025, 16584755, 18394001, 22210100, 30154100, 30564050, 33169510, 36788002, 61128100, 66339020, 73576004, 82923775, 91970005, 165847550, 183940010, 202334011, 331695100, 367880020, 404668022, 459850025, 809336044, 919700050, 1011670055, 1839400100, 2023340110, 4046680220, 5058350275, 10116700550, 20233401100]

約数ペア:

[(1, 20233401100), (2, 10116700550), (4, 5058350275), (5, 4046680220), (10, 2023340110), (11, 1839400100), (20, 1011670055), (22, 919700050), (25, 809336044), (44, 459850025), (50, 404668022), (55, 367880020), (61, 331695100), (100, 202334011), (110, 183940010), (122, 165847550), (220, 91970005), (244, 82923775), (275, 73576004), (305, 66339020), (331, 61128100), (550, 36788002), (610, 33169510), (662, 30564050), (671, 30154100), (911, 22210100), (1100, 18394001), (1220, 16584755), (1324, 15282025), (1342, 15077050), (1525, 13267804), (1655, 12225620), (1822, 11105050), (2684, 7538525), (3050, 6633902), (3310, 6112810), (3355, 6030820), (3641, 5557100), (3644, 5552525), (4555, 4442020), (6100, 3316951), (6620, 3056405), (6710, 3015410), (7282, 2778550), (8275, 2445124), (9110, 2221010), (10021, 2019100), (13420, 1507705), (14564, 1389275), (16550, 1222562), (16775, 1206164), (18205, 1111420), (18220, 1110505), (20042, 1009550), (20191, 1002100), (22775, 888404), (33100, 611281), (33550, 603082), (36410, 555710), (40084, 504775), (40382, 501050), (45550, 444202), (50105, 403820), (55571, 364100), (67100, 301541), (72820, 277855), (80764, 250525), (91025, 222284), (91100, 222101), (100210, 201910), (100955, 200420), (111142, 182050)]