210399744570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{2017}}^1$

素因数の和:2684

約数の個数: 128

約数和(自身を含む): 520220123136

約数和(自身を除く): 309820378566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 167, 235, 282, 334, 443, 470, 501, 705, 835, 886, 1002, 1329, 1410, 1670, 2017, 2215, 2505, 2658, 4034, 4430, 5010, 6051, 6645, 7849, 10085, 12102, 13290, 15698, 20170, 20821, 23547, 30255, 39245, 41642, 47094, 60510, 62463, 73981, 78490, 94799, 104105, 117735, 124926, 147962, 189598, 208210, 221943, 235470, 284397, 312315, 336839, 369905, 443886, 473995, 568794, 624630, 673678, 739810, 893531, 947990, 1010517, 1109715, 1421985, 1684195, 1787062, 2021034, 2219430, 2680593, 2843970, 3368390, 3477107, 4467655, 5052585, 5361186, 6954214, 8935310, 10105170, 10431321, 13402965, 15831433, 17385535, 20862642, 26805930, 31662866, 34771070, 41995957, 47494299, 52156605, 79157165, 83991914, 94988598, 104313210, 125987871, 149219677, 158314330, 209979785, 237471495, 251975742, 298439354, 419959570, 447659031, 474942990, 629939355, 746098385, 895318062, 1259878710, 1492196770, 2238295155, 4476590310, 7013324819, 14026649638, 21039974457, 35066624095, 42079948914, 70133248190, 105199872285, 210399744570]

約数ペア:

[(1, 210399744570), (2, 105199872285), (3, 70133248190), (5, 42079948914), (6, 35066624095), (10, 21039974457), (15, 14026649638), (30, 7013324819), (47, 4476590310), (94, 2238295155), (141, 1492196770), (167, 1259878710), (235, 895318062), (282, 746098385), (334, 629939355), (443, 474942990), (470, 447659031), (501, 419959570), (705, 298439354), (835, 251975742), (886, 237471495), (1002, 209979785), (1329, 158314330), (1410, 149219677), (1670, 125987871), (2017, 104313210), (2215, 94988598), (2505, 83991914), (2658, 79157165), (4034, 52156605), (4430, 47494299), (5010, 41995957), (6051, 34771070), (6645, 31662866), (7849, 26805930), (10085, 20862642), (12102, 17385535), (13290, 15831433), (15698, 13402965), (20170, 10431321), (20821, 10105170), (23547, 8935310), (30255, 6954214), (39245, 5361186), (41642, 5052585), (47094, 4467655), (60510, 3477107), (62463, 3368390), (73981, 2843970), (78490, 2680593), (94799, 2219430), (104105, 2021034), (117735, 1787062), (124926, 1684195), (147962, 1421985), (189598, 1109715), (208210, 1010517), (221943, 947990), (235470, 893531), (284397, 739810), (312315, 673678), (336839, 624630), (369905, 568794), (443886, 473995)]