19002422010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23687}}^1$

素因数の和:23749

約数の個数: 192

約数和(自身を含む): 57162744576

約数和(自身を除く): 38160322566

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 121, 130, 143, 165, 170, 187, 195, 221, 242, 255, 286, 330, 363, 374, 390, 429, 442, 510, 561, 605, 663, 715, 726, 858, 935, 1105, 1122, 1210, 1326, 1430, 1573, 1815, 1870, 2057, 2145, 2210, 2431, 2805, 3146, 3315, 3630, 4114, 4290, 4719, 4862, 5610, 6171, 6630, 7293, 7865, 9438, 10285, 12155, 12342, 14586, 15730, 20570, 23595, 23687, 24310, 26741, 30855, 36465, 47190, 47374, 53482, 61710, 71061, 72930, 80223, 118435, 133705, 142122, 160446, 236870, 260557, 267410, 307931, 355305, 401115, 402679, 521114, 615862, 710610, 781671, 802230, 805358, 923793, 1208037, 1302785, 1539655, 1563342, 1847586, 2013395, 2416074, 2605570, 2866127, 3079310, 3387241, 3908355, 4026790, 4429469, 4618965, 5234827, 5732254, 6040185, 6774482, 7816710, 8598381, 8858938, 9237930, 10161723, 10469654, 12080370, 13288407, 14330635, 15704481, 16936205, 17196762, 20323446, 22147345, 26174135, 26576814, 28661270, 31408962, 33872410, 37259651, 42991905, 44294690, 48724159, 50808615, 52348270, 57583097, 66442035, 74519302, 78522405, 85983810, 97448318, 101617230, 111778953, 115166194, 132884070, 146172477, 157044810, 172749291, 186298255, 223557906, 243620795, 287915485, 292344954, 345498582, 372596510, 487241590, 558894765, 575830970, 633414067, 730862385, 863746455, 1117789530, 1266828134, 1461724770, 1727492910, 1900242201, 3167070335, 3800484402, 6334140670, 9501211005, 19002422010]

約数ペア:

[(1, 19002422010), (2, 9501211005), (3, 6334140670), (5, 3800484402), (6, 3167070335), (10, 1900242201), (11, 1727492910), (13, 1461724770), (15, 1266828134), (17, 1117789530), (22, 863746455), (26, 730862385), (30, 633414067), (33, 575830970), (34, 558894765), (39, 487241590), (51, 372596510), (55, 345498582), (65, 292344954), (66, 287915485), (78, 243620795), (85, 223557906), (102, 186298255), (110, 172749291), (121, 157044810), (130, 146172477), (143, 132884070), (165, 115166194), (170, 111778953), (187, 101617230), (195, 97448318), (221, 85983810), (242, 78522405), (255, 74519302), (286, 66442035), (330, 57583097), (363, 52348270), (374, 50808615), (390, 48724159), (429, 44294690), (442, 42991905), (510, 37259651), (561, 33872410), (605, 31408962), (663, 28661270), (715, 26576814), (726, 26174135), (858, 22147345), (935, 20323446), (1105, 17196762), (1122, 16936205), (1210, 15704481), (1326, 14330635), (1430, 13288407), (1573, 12080370), (1815, 10469654), (1870, 10161723), (2057, 9237930), (2145, 8858938), (2210, 8598381), (2431, 7816710), (2805, 6774482), (3146, 6040185), (3315, 5732254), (3630, 5234827), (4114, 4618965), (4290, 4429469), (4719, 4026790), (4862, 3908355), (5610, 3387241), (6171, 3079310), (6630, 2866127), (7293, 2605570), (7865, 2416074), (9438, 2013395), (10285, 1847586), (12155, 1563342), (12342, 1539655), (14586, 1302785), (15730, 1208037), (20570, 923793), (23595, 805358), (23687, 802230), (24310, 781671), (26741, 710610), (30855, 615862), (36465, 521114), (47190, 402679), (47374, 401115), (53482, 355305), (61710, 307931), (71061, 267410), (72930, 260557), (80223, 236870), (118435, 160446), (133705, 142122)]